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
sluggarda habitually lazy person
recidivisma tendency to relapse into a previous condition or mode of behavior
licensepermission to act
pinnaclean upright architectural member generally ending in a small spire and used especially in Gothic construction to give weight especially to a buttress
spuriousborn to parents not married to each other
pungentsharply painful
moratoriuma legally authorized period of delay in the performance of a legal obligation or the payment of a debt
noosea loop with a slipknot that binds closer the more it is drawn
implyto express indirectly
exchequera department or office of state in medieval England charged with the collection and management of the royal revenue and judicial determination of all revenue causes