সি১ স্তরের শব্দতালিকা - Astronomy

the earth's atmosphere and the space beyond it

এয়ারস্পেস

a branch of biology that deals with the study of life in space

ঐশ্বরিক জীববিজ্ঞান

having a connection to or originating in the Earth's atmosphere

আবহাওয়াময়, আবহাওয়ার সাথে সম্পর্কিত

related to the universe and the vast space outside the earth

ব্রহ্মাণ্ডের

the complete and round-shaped moon as seen from the earth

পূর্ণ চাঁদ

the moon when only half of its bright surface can be seen from the earth

আবেদন অর্ধচন্দ্র

the moon when only a small portion of its bright side is visible from the earth

নতুন চাঁদ, নতুন দিল

(of the sun or moon) to go out of sight below the horizon

ডুবে যাওয়া, নিচে আসা

the explosion that, according to most scientists, caused the existence of the universe

বড় ব্যাংগ, বড় ব্যাংগ তত্ত্ব

the universe, particularly when it is thought of as a systematic whole

কসমস, ব্রহ্মাণ্ড

any natural object in the space, such as the sun, moon, etc.

আকাশীয় বস্তু, জ্যোতির্বিজ্ঞানী বস্তু

a pale band of light seen in the sky at night that contains the solar system and billions of other stars

মহাকাশের মিল্কি ওয়ে, মিল্কিওয়ে গ্যালাক্সি

a specific group of stars that form a pattern and have a name related to their shape

নক্ষত্রপুঞ্জ

(astronomy) the celestial zone in the sky where the sun, moon, and planets appear to move, traditionally divided into twelve equal segments, each associated with a distinct name and symbol

রাশিচক্র, জ্যোতির্বিজ্ঞানী রাশির সারি

an object in space that is a mass of ice and dust and when it nears the sun it starts illuminating in the shape of a tail

ধূমকেতু

a star that is relatively small in size or mass and is not very bright

বামন, বামন তারা

a planet that is outside the solar system

এক্সোপ্ল্যানেট

a piece of rock coming from outer space that passes through the Earth's atmosphere, producing light

মেটিওর, গ্রহাণু

a piece of rock or metal from space that has hit the surface of the earth

মেটিওরাইট, পাতা তলোয়াড়

a glowing cloud of gas and dust in outer space, often the result of a star explosion or formation

নেবুলা

an exploding star that as a result is emitting a very large amount of light, more than the sun

সুপারনোভা, বিস্ফোরক তারা

a US government agency responsible for space travel and the study of space

নাসা, জাতীয় মহ航ক ও মহাকাশ প্রশাসন।

an operation carried out in space

মিশন, স্পেস অপারেশন

an astronaut from Russia or the former Soviet Union

কসমোনট, কসমোনট

(of a spacecraft or aircraft) to leave the ground, particularly vertically

উঠে যাওয়া, উৎক্ষেপণ

an imaginary line in the middle of an object around which the object revolves

অক্ষ, কল্পিত রেখা

the action of circular movement around a fixed point

ঘূর্ণন, পাল্লা

a vehicle designed and used to go to space and return multiple times

স্পেস শাটল, মহাকাশযান

a mysterious object that some people claim to have seen flying around in the sky and assume that it is a spaceship from another world

অজানা উড়োজাহাজ, UFO (অজানা উড়োজাহাজ)

having or seeming to have no or little weight, caused by the absence of gravity

অলঘত, গুরুত্বহীন