GRE Word List

NADIR

the point of the celestial sphere that is directly opposite the zenith and vertically downward from the observer

The meaning of the word nadir is the point of the celestial sphere that is directly opposite the zenith and vertically downward from the observer.

Random words

WordMeaning
darta light spear
convolutedhaving convolutions
solsticeeither of the two points on the ecliptic at which its distance from the celestial equator is greatest and which is reached by the sun each year about June 21 and December 21
renegeto go back on a promise or commitment
callusa thickening of or a hard thickened area on skin or bark
impoliticnot politic : unwise
podiatristthe medical care and treatment of the human foot
tonsurethe Roman Catholic or Eastern rite of admission to the clerical state by the clipping or shaving of a portion of the head
sprightlymarked by a gay lightness and vivacity : spirited
microcosma little world