GRE Word List

INVALID

not valid:

The meaning of the word invalid is not valid:.

Random words

WordMeaning
tumultdisorderly agitation or milling about of a crowd usually with uproar and confusion of voices : commotion
resignrelegate
ecosystemthe complex of a community of organisms and its environment functioning as an ecological unit
vitalof the utmost importance
impugnto assail by words or arguments : oppose or attack as false or lacking integrity
patriarchone of the scriptural fathers of the human race or of the Hebrew people
agendaa list or outline of things to be considered or done
tendto exhibit an inclination or tendency : conduce
atrocitya shockingly bad or atrocious act, object, or situation
nomadicof, relating to, or characteristic of nomads