GRE Word List

DUBIOUS

unsettled in opinion : doubtful

The meaning of the word dubious is unsettled in opinion : doubtful.

Random words

WordMeaning
requisiteneeded for a particular purpose : essential
incubateto sit on (eggs) so as to hatch by the warmth of the body
chisela metal tool with a sharpened edge at one end used to chip, carve, or cut into a solid material (such as wood, stone, or metal)
bilkto block the free development of : frustrate
throttleto compress the throat of : choke
finitehaving definite or definable limits
graduateto receive an academic degree or diploma
talonthe claw of an animal and especially of a bird of prey
sterilefailing to bear or incapable of producing fruit or spores
vipera common Eurasian venomous snake (Vipera berus) that attains a length of about two feet (0.6 meter), varies in color from red, brown, or gray with dark markings to black, and is usually not fatal to humans