GRE Word List

ECOLOGIST

a branch of science concerned with the interrelationship of organisms and their environments

The meaning of the word ecologist is a branch of science concerned with the interrelationship of organisms and their environments.

Random words

WordMeaning
coga tooth on the rim of a wheel or gear
abridgeto shorten by omission of words without sacrifice of sense : condense
filibusteran irregular military adventurer
exodusthe mainly narrative second book of canonical Jewish and Christian Scripture see Bible Table
irasciblemarked by hot temper and easily provoked anger
dubiousunsettled in opinion : doubtful
shirkto go stealthily : sneak
egoisma doctrine that individual self-interest is the actual motive of all conscious action
requisiteneeded for a particular purpose : essential
contendto strive or vie in contest or rivalry or against difficulties : struggle