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
irreparablenot reparable : irremediable
trampletramp
oafa stupid person : boob
aphasialoss or impairment of the power to use or comprehend words usually resulting from brain damage (as from a stroke, head injury, or infection)
urbanenotably polite or polished in manner
capillaryresembling a hair especially in slender elongated form
mustera representative specimen (see specimen
initiateto cause or facilitate the beginning of : set going
equablemarked by lack of variation or change : uniform
metaphora figure of speech in which a word or phrase literally denoting one kind of object or idea is used in place of another to suggest a likeness or analogy between them (as in drowning in money)