GRE Word List

INVALID

not valid:

The meaning of the word invalid is not valid:.

Random words

WordMeaning
denizeninhabitant
smarthaving or showing a high degree of mental ability : intelligent
predecessorone that precedes
cavalcadea procession (see procession
sybaritevoluptuary
environencircle
blurtto utter abruptly and impulsively
centigraderelating to, conforming to, or having a thermometric scale on which the interval between the freezing point of water and the boiling point of water is divided into 100 degrees with 0° representing the freezing point and 100° the boiling point
vivisectionthe cutting of or operation on a living animal usually for physiological or pathological investigation
equinoxeither of the two points on the celestial sphere where the celestial equator intersects the ecliptic