The cosmos holds mysteries that have inspired humanity for centuries, and words related to space give voice to the awe-inspiring grandeur of the universe. From terms like “nebula” and “galaxy” to “event horizon,” these powerful words related to space capture the essence of celestial phenomena and the boundless realms beyond our world. Language allows us to connect with these vast unknowns, providing a way to describe the stunning beauty, scientific discoveries, and cosmic wonders that populate the universe.
Table of Contents
Powerful Words Related to Space That Define Space Exploration
1. Astronomy
– Meaning in Hindi: खगोल विज्ञान (Khagol Vigyan)
– Meaning in English: The scientific study of celestial bodies, including stars, planets, and galaxies.
– Pronunciation (IPA): /əˈstrɒnəmi/
– Pronunciation in Hindi: अस्ट्रॉनॉमी
– Part of Speech: Noun (uncountable)
– Collocations: a study of astronomy, a field of astronomy, amateur astronomy
– Common Prepositions: in, of
– Examples:
– He developed an interest in astronomy from a young age.
– The study of astronomy helps us understand the universe.
– Astronomy plays a vital role in understanding our planet’s origins.
– Many people pursue amateur astronomy as a hobby.
2. Galaxy
– Meaning in Hindi: आकाशगंगा (Aakashganga)
– Meaning in English: A large system of stars, gas, and dust bound together by gravity.
– Pronunciation (IPA): /ˈɡæləksi/
– Pronunciation in Hindi: गैलेक्सी
– Part of Speech: Noun (countable)
– Collocations: spiral galaxy, galaxy cluster, within the galaxy
– Common Prepositions: in, of
– Examples:
– The Milky Way is the galaxy we live in.
– Scientists discovered a new galaxy far from Earth.
– There are billions of galaxies in the universe.
– Each galaxy contains millions of stars.
3. Orbit
– Meaning in Hindi: कक्षा (Kaksha)
– Meaning in English: The path one celestial body takes around another.
– Pronunciation (IPA): /ˈɔːrbɪt/
– Pronunciation in Hindi: ऑर्बिट
– Part of Speech: Noun (countable); Verb (orbit, orbited, orbiting)
– Collocations: stable orbit, orbit the Earth, orbital path
– Common Prepositions: in, around
– Examples:
– The moon is in orbit around the Earth.
– Satellites orbit the Earth to collect data.
– The spaceship achieved a stable orbit in space.
– Scientists tracked the orbit of the new satellite.
4. Asteroid
– Meaning in Hindi: क्षुद्रग्रह (Kshudragrah)
– Meaning in English: A small rocky body orbiting the sun, mostly found between Mars and Jupiter.
– Pronunciation (IPA): /ˈæstərɔɪd/
– Pronunciation in Hindi: ऐस्टरॉइड
– Part of Speech: Noun (countable)
– Collocations: asteroid belt, asteroid impact, asteroid collision
– Common Prepositions: in, of
– Examples:
– An asteroid belt lies between Mars and Jupiter.
– Scientists study the potential impacts of asteroids on Earth.
– The probe was launched to explore an asteroid in deep space.
– They discovered an asteroid orbiting near Earth.
5. Black Hole
– Meaning in Hindi: कृष्ण विवर (Krishna Vivar)
– Meaning in English: A region in space where gravity is so strong that nothing can escape from it.
– Pronunciation (IPA): /blæk hoʊl/
– Pronunciation in Hindi: ब्लैक होल
– Part of Speech: Noun (countable)
– Collocations: supermassive black hole, black hole theory, near a black hole
– Common Prepositions: in, near
– Examples:
– Scientists captured the first image of a black hole.
– The theory of black holes revolutionized our understanding of gravity.
– Black holes exist in most galaxies.
– Nothing can escape from a black hole’s gravitational pull.
6. Comet
– Meaning in Hindi: धूमकेतु (Dhoomketu)
– Meaning in English: A celestial object made of ice, dust, and gas that orbits the sun.
– Pronunciation (IPA): /ˈkɒmɪt/
– Pronunciation in Hindi: कॉमेट
– Part of Speech: Noun (countable)
– Collocations: comet tail, appearance of a comet, comet path
– Common Prepositions: in, from
– Examples:
– The comet was visible in the night sky.
– Halley’s Comet appears in our skies every 76 years.
– The tail of a comet is made of gas and dust.
– Scientists tracked the path of the comet as it neared Earth.
7. Cosmos
– Meaning in Hindi: ब्रह्मांड (Brahmaand)
– Meaning in English: The universe regarded as a complex and orderly system.
– Pronunciation (IPA): /ˈkɒzmɒs/
– Pronunciation in Hindi: कॉज़्मॉस
– Part of Speech: Noun (uncountable)
– Collocations: vast cosmos, within the cosmos, explore the cosmos
– Common Prepositions: in, of
– Examples:
– The vastness of the cosmos is unimaginable.
– Humans have always been curious about the cosmos.
– We aim to explore deeper into the cosmos.
– The mysteries of the cosmos fascinate scientists and philosophers alike.
8. Nebula
– Meaning in Hindi: नीहारिका (Neeharika)
– Meaning in English: A large cloud of gas and dust in space, often the birthplace of stars.
– Pronunciation (IPA): /ˈnɛbjʊlə/
– Pronunciation in Hindi: नेब्युला
– Part of Speech: Noun (countable)
– Collocations: beautiful nebula, star-forming nebula, within a nebula
– Common Prepositions: in, of
– Examples:
– Stars are born within a nebula.
– The Orion Nebula is visible in the winter sky.
– Scientists photographed a colorful nebula in deep space.
– The nebula of gas and dust will eventually form stars.
9. Eclipse
– Meaning in Hindi: ग्रहण (Grahan)
– Meaning in English: Obscuring one celestial body by another, such as a solar or lunar eclipse.
– Pronunciation (IPA): /ɪˈklɪps/
– Pronunciation in Hindi: एक्लिप्स
– Part of Speech: Noun (countable)
– Collocations: solar eclipse, lunar eclipse, total eclipse
– Common Prepositions: of, during
– Examples:
– The total solar eclipse was visible across the continent.
– People gathered to watch the eclipse of the moon.
– A lunar eclipse occurs when Earth passes between the sun and the moon.
– During an eclipse, the sky grows dark even during the day.
10. Light Year
– Meaning in Hindi: प्रकाश वर्ष (Prakash Varsh)
– Meaning in English: The distance that light travels in one year, is about 9.46 trillion kilometers.
– Pronunciation (IPA): /laɪt jɪər/
– Pronunciation in Hindi: लाइट इयर
– Part of Speech: Noun (countable)
– Collocations: measure in light years, distant light years, across light years
– Common Prepositions: in, of
– Examples:
– The nearest star is 4.37 light years from Earth.
– Light years are used to measure vast cosmic distances.
– The galaxy spans thousands of light years across.
– A nebula visible in the night sky could be hundreds of light years away.
11. Astronaut
– Meaning in Hindi: अंतरिक्ष यात्री (Antariksh Yatri)
– Meaning in English: A person trained to travel and work in space.
– Pronunciation (IPA): /ˈæstrəˌnɔt/
– Pronunciation in Hindi: ऐस्ट्रोनॉट
– Part of Speech: Noun (countable)
– Collocations: trained astronaut, NASA astronaut, become an astronaut
– Common Prepositions: in, to
– Examples:
– Neil Armstrong was the first astronaut on the moon.
– Becoming an astronaut requires years of training.
– The astronauts worked in space for six months.
– He dreamed of becoming an astronaut from a young age.
12. Satellite
– Meaning in Hindi: उपग्रह (Upagrah)
– Meaning in English: An object that orbits a planet or star; can be natural or artificial.
– Pronunciation (IPA): /ˈsætəˌlaɪt/
– Pronunciation in Hindi: सैटेलाइट
– Part of Speech: Noun (countable)
– Collocations: communication satellite, orbiting satellite, satellite image
– Common Prepositions: in, of
– Examples:
– The satellite orbits the Earth to gather data.
– They launched a new weather satellite into space.
– Satellites are used for communication and navigation.
– A satellite captured images of the storm’s path.
13. Rocket
– Meaning in Hindi: रॉकेट (Rocket)
– Meaning in English: A vehicle designed to travel into space using propulsion.
– Pronunciation (IPA): /ˈrɑkɪt/
– Pronunciation in Hindi: रॉकेट
– Part of Speech: Noun (countable); Verb (rocket, rocketed, rocketing)
– Collocations: space rocket, launch a rocket, rocket engine
– Common Prepositions: in, into
– Examples:
– The space agency launched a rocket into space.
– He watched the rocket launch from the observation deck.
– Rockets are essential for space exploration.
– They tested a new rocket engine for long-distance space travel.
14. Meteor
– Meaning in Hindi: उल्का (Ulkā)
– Meaning in English: A small body of matter from outer space that enters Earth’s atmosphere, often producing a streak of light.
– Pronunciation (IPA): /ˈmiːtiər/
– Pronunciation in Hindi: मीटीयर
– Part of Speech: Noun (countable)
– Collocations: meteor shower, bright meteor, fall of a meteor
– Common Prepositions: in, of
– Examples:
– The meteor burned up in Earth’s atmosphere.
– We watched a meteor shower in the night sky.
– A bright meteor streaked across the sky.
– The fall of a meteor was recorded by astronomers.
15. Gravity
– Meaning in Hindi: गुरुत्वाकर्षण (Gurutvakarshan)
– Meaning in English: The force that attracts objects toward each other, especially toward the center of Earth.
– Pronunciation (IPA): /ˈɡrævəti/
– Pronunciation in Hindi: ग्रैविटी
– Part of Speech: Noun (uncountable)
– Collocations: gravity field, pull of gravity, effect of gravity
– Common Prepositions: of, in
– Examples:
– Gravity keeps the planets in orbit around the sun.
– The effect of gravity is stronger on larger planets.
– Objects fall because of gravity.
– Astronauts experience low gravity in space.
16. Supernova
– Meaning in Hindi: महा-नव-तारा (Maha-nav-taara)
– Meaning in English: A powerful explosion of a star, often marking the end of its life cycle.
– Pronunciation (IPA): /ˌsuːpərˈnoʊvə/
– Pronunciation in Hindi: सूपरनोवा
– Part of Speech: Noun (countable)
– Collocations: massive supernova, supernova explosion, light from a supernova
– Common Prepositions: in, of
– Examples:
– The supernova was visible from Earth.
– Scientists study the light from a supernova to understand star life cycles.
– A supernova occurs at the end of a massive star’s life.
– The explosion **of** a supernova releases a lot of energy.
17. Planet
– Meaning in Hindi: ग्रह (Grah)
– Meaning in English: A large celestial body orbiting a star.
– Pronunciation (IPA): /ˈplænɪt/
– Pronunciation in Hindi: प्लैनेट
– Part of Speech: Noun (countable)
– Collocations: Earth-like planet, gas giant planet, orbit of a planet
– Common Prepositions: on, around
– Examples:
– Earth is the third planet from the sun.
– Scientists found an Earth-like planet in another solar system.
– Each planet orbits around its star.
– The atmosphere of the planet protects its surface.
18. Solar System
– Meaning in Hindi: सौर मंडल (Saur Mandal)
– Meaning in English: The collection of planets, moons, and other celestial objects orbiting a star, like our Sun.
– Pronunciation (IPA): /ˈsoʊlər ˌsɪstəm/
– Pronunciation in Hindi: सोलर सिस्टम
– Part of Speech: Noun (countable)
– Collocations: solar system model, our solar system, center of the solar system
– Common Prepositions: in, of
– Examples:
– Our solar system is in the Milky Way galaxy.
– The sun is the center of our solar system.
– Planets orbit within a solar system.
– Scientists study the formation of solar systems.
19. Universe
– Meaning in Hindi: ब्रह्मांड (Brahmand)
– Meaning in English: All existing matter and space as a whole; the cosmos.
– Pronunciation (IPA): /ˈjuːnɪˌvɜrs/
– Pronunciation in Hindi: यूनिवर्स
– Part of Speech: Noun (uncountable)
– Collocations: vast universe, origin of the universe, known universe
– Common Prepositions: of, in
– Examples:
– The universe is vast and largely unknown.
– Scientists explore the origin of the universe.
– The universe contains billions of galaxies.
– Observing the universe helps us understand space.
20. Milky Way
– Meaning in Hindi: आकाशगंगा (Aakashganga)
– Meaning in English: The galaxy that contains our solar system.
– Pronunciation (IPA): /ˈmɪlki weɪ/
– Pronunciation in Hindi: मिल्की वे
– Part of Speech: Noun (proper noun)
– Collocations: Milky Way galaxy, stars in the Milky Way, center of the Milky Way
– Common Prepositions: in, of
– Examples:
– Our solar system is part of the Milky Way galaxy.
– The center of the Milky Way contains a black hole.
– There are billions of stars in the Milky Way.
– The Milky Way stretches across the night sky.
21. Stellar
– Meaning in Hindi: तारकीय (Tarkiya)
– Meaning in English: Related to stars.
– Pronunciation (IPA): /ˈstɛlər/
– Pronunciation in Hindi: स्टेलर
– Part of Speech: Adjective
– Collocations: stellar evolution, stellar cluster, stellar nursery
– Common Prepositions: of, in
– Examples:
– Stellar evolution explains the life cycle of stars.
– A stellar nursery is a region in space where stars are formed.
– Astronomers study stellar clusters in our galaxy.
– The stellar temperature determines a star’s color.
22. Constellation
– Meaning in Hindi: नक्षत्र (Nakshatra)
– Meaning in English: A group of stars forming a recognizable pattern.
– Pronunciation (IPA): /ˌkɒnstəˈleɪʃən/
– Pronunciation in Hindi: कोंस्टलेशन
– Part of Speech: Noun (countable)
– Collocations: famous constellation, constellation pattern, night sky constellation
– Common Prepositions: in, of
– Examples:
– The Orion constellation is visible in winter.
– Each constellation has a unique pattern of stars.
– People have identified constellations in the night sky for centuries.
– Some constellations are easily recognizable.
23. Exoplanet
– Meaning in Hindi: बाह्य ग्रह (Bāhya Grah)
– Meaning in English: A planet located outside our solar system.
– Pronunciation (IPA): /ˈɛksoʊˌplænɪt/
– Pronunciation in Hindi: एक्सोप्लैनेट
– Part of Speech: Noun (countable)
– Collocations: rocky exoplanet, exoplanet discovery, search for exoplanets
– Common Prepositions: in, of
– Examples:
– Scientists have discovered thousands of exoplanets.
– An Earth-like exoplanet was found in a nearby galaxy.
– The search for exoplanets is ongoing.
– Some exoplanets may have conditions for life.
24. Light Speed
– Meaning in Hindi: प्रकाश की गति (Prakash Ki Gati)
– Meaning in English: The speed at which light travels, approximately 299,792 km/s.
– Pronunciation (IPA): /laɪt spiːd/
– Pronunciation in Hindi: लाइट स्पीड
– Part of Speech: Noun (uncountable)
– Collocations: at light speed, reach light speed, travel at light speed
– Common Prepositions: at, in
– Examples:
– Nothing can travel faster than light speed.
– Scientists study particles that move close to light speed.
– Light speed is essential for calculating distances in space.
– Communication signals can’t travel at light speed in all mediums.
25. Telescope
– Meaning in Hindi: दूरबीन (Durbeen)
– Meaning in English: An instrument that magnifies distant objects, often used in astronomy.
– Pronunciation (IPA): /ˈtɛləˌskoʊp/
– Pronunciation in Hindi: टेलिस्कोप
– Part of Speech: Noun (countable)
– Collocations: powerful telescope, astronomical telescope, view through a telescope
– Common Prepositions: through, with
– Examples:
– He observed the stars through a telescope.
– The telescope allowed us to see distant galaxies.
– Astronomers use a powerful telescope for studying exoplanets.
– We looked at the moon with a telescope.
Space-related words do more than describe; they evoke curiosity, inspire wonder, and reflect humanity’s endless pursuit of knowledge about the universe. Each word, whether it be “comet,” “quasar,” or “dark matter,” has a unique role in expanding our understanding of what lies beyond our planet. By learning and using words related to space, we open ourselves to imagining the stars, galaxies, and cosmic phenomena that shape our universe.
Moreover, these words bring people together in their shared fascination with space, transcending borders and cultures as they communicate profound concepts and mysteries. Words related to space are bridges between Earth and the cosmos, between the known and unknown. With every discovery, these words continue evolving, highlighting our desire to explore the vast, unexplored frontier deeper. As we enrich our vocabulary with words related to space, we grow closer to comprehending the infinite, bringing the distant stars just a little closer to our own human experience.
Exploring the Vocabulary of Space and Astronomy: Short Story Using All 25 Words Related to Space:
Captain Alara Navarro gazed out of her ship’s viewport, admiring the vast cosmos stretching endlessly before her. She had spent years studying astronomy, yet nothing had prepared her for the breathtaking sight of the universe up close.
Alara was an astronaut with the mission to explore the newly discovered exoplanet Erevos, orbiting a distant star system beyond the Milky Way. Her crew’s journey had taken them thousands of light years away from the solar system, where Earth orbited quietly amidst familiar planets and stars. But here, in this distant part of the galaxy, everything felt alien and mysterious.
As the ship cruised near a nebula, its bright, swirling colors painted the cabin in hues of purple and green. Suddenly, a small asteroid appeared on their telescope’s screen, tumbling past them with graceful speed. Moments later, a comet blazed by, its icy tail stretching like a ghostly hand reaching into the darkness.
“Captain, look! A supernova remnant!” her co-pilot, Mira, exclaimed, pointing toward the viewport. The remains of the exploded star cast a haunting glow, its shattered remnants drifting away under the faint pull of gravity. The crew watched in awe as the stellar light dimmed, marking the end of a star’s life.
They had been navigating the Erevos system for days, using a satellite to map the region and keep their instruments calibrated. But a strange anomaly kept appearing in the readings. Alara squinted at the data, realizing what it was—an ominous black hole lurking at the far edge of the system. Its pull was inescapable, and it devoured everything unlucky enough to come too close.
A sudden alert broke their concentration. “Captain, the ship’s orbit is fluctuating,” said the chief engineer. Outside, a rogue meteor streaked past, skimming dangerously close to the hull. The crew braced themselves as the ship’s rocket thrusters ignited, stabilizing their course just in time.
The journey was not without beauty. Each night, Alara gazed out at the Erevos constellation visible only in this region, stars aligned in shapes she had never seen back home. She marveled at how light speed still wasn’t enough to cover the unfathomable distances of the galaxy.
The final leg of their journey was marked by a spectacular eclipse as Erevos, their destination, passed in front of its sun, casting shadows over its many moons. The satellite fed back detailed readings, revealing an atmosphere capable of sustaining life.
As the crew prepared for descent, Alara took one last look out at the galaxy surrounding them. The stars, planets, and mysteries of the universe felt closer than ever, each one a reminder of the endless wonders awaiting those who dared to venture into the unknown.
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