GRE Word List

CATALYST

a substance that enables a chemical reaction to proceed at a usually faster rate or under different conditions (as at a lower temperature) than otherwise possible

The meaning of the word catalyst is a substance that enables a chemical reaction to proceed at a usually faster rate or under different conditions (as at a lower temperature) than otherwise possible.

Random words

WordMeaning
immutablenot capable of or susceptible to change
myriadten thousand
ambushto attack by surprise from a hidden place : waylay
asunderinto parts
complaisantmarked by an inclination to please or oblige
sounda particular auditory impression : tone
misnomerthe misnaming of a person in a legal instrument
ultimatuma final proposition, condition, or demand
imperialof, relating to, befitting, or suggestive of an empire or an emperor
dodderingfeeble