GRE Word List

NEBULA

any of numerous clouds of gas or dust in interstellar space

The meaning of the word nebula is any of numerous clouds of gas or dust in interstellar space.

Random words

WordMeaning
halfheartedlacking heart, spirit, or interest
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fiatan authoritative or arbitrary order : decree
corrodeto eat away by degrees as if by gnawing
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polemicalof, relating to, or being a polemic : controversial
compriseto be made up of
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dementedmad