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
attenuateto lessen the amount, force, magnitude, or value of : weaken
unfrockdefrock
niggletrifle
recitala detailed account : enumeration
centrifugalproceeding or acting in a direction away from a center or axis
raila bar extending from one post or support to another and serving as a guard or barrier
mandatoryrequired by a law or rule : obligatory
importuneto press or urge with troublesome persistence
braggadocioempty boasting
exploitdeed