GRE Word List

VIGILANT

alertly watchful especially to avoid danger

The meaning of the word vigilant is alertly watchful especially to avoid danger.

Random words

WordMeaning
inadvertentlyunintentional
materialisma theory that physical matter is the only or fundamental reality and that all being and processes and phenomena can be explained as manifestations or results of matter (see matter
tritehackneyed or boring from much use : not fresh or original
consignto give over to another's care
unequivocalleaving no doubt : clear
uniquebeing the only one : sole
occultto shut off from view or exposure : cover
jocundmarked by or suggestive of high spirits and lively mirthfulness
trajectorythe curve that a body (such as a planet or comet in its orbit or a rocket) describes in space
irrevocablenot possible to revoke : unalterable