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
| Word | Meaning |
|---|---|
| rasp | to rub with something rough |
| skulduggery | underhanded or unscrupulous behavior |
| pestilential | causing or tending to cause pestilence : deadly |
| encroachment | to enter by gradual steps or by stealth into the possessions or rights of another |
| foible | the part of a sword or foil blade between the middle and point |
| deb\^acle | sudden disastrous downfall or defeat; complete disaster |
| appreciate | to grasp the nature, worth, quality, or significance of |
| hem | a border of a cloth article doubled back and stitched down |
| obstetrician | a physician specializing in obstetrics |
| quietude | a quiet state : repose |