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
fleecethe coat of wool covering a wool-bearing animal (such as a sheep)
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wiltloose freshness; droop
muskyhaving an odor of or resembling musk
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liabilitythe quality or state of being liable
viseany of various tools with two jaws for holding work that close usually by a screw, lever, or cam
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coupletwo persons married, engaged, or otherwise romantically paired