GRE Word List

SEXTANT

an instrument for measuring angular distances used especially in navigation to observe altitudes of celestial bodies (as in ascertaining latitude and longitude)

The meaning of the word sextant is an instrument for measuring angular distances used especially in navigation to observe altitudes of celestial bodies (as in ascertaining latitude and longitude).

Random words

WordMeaning
intellectthe power of knowing as distinguished from the power to feel and to will : the capacity for knowledge
satellitea celestial body orbiting another of larger size
defrockto deprive of the right to exercise the functions of office
posthumousborn after the death of the father
gamelya physical or mental competition conducted according to rules with the participants in direct opposition to each other
protractto prolong in time or space : continue
respirationthe movement of air or dissolved gases into and out of the lungs
ellipticalof, relating to, or shaped like an ellipse
elevationthe height to which something is elevated: such as
acuitykeenness of perception