GRE Word List
INVALIDATE
to make invalid
The meaning of the word invalidate is to make invalid.
Random words
| Word | Meaning |
|---|---|
| microcosm | a little world |
| undulating | having a wavy surface, edge, or markings |
| haunt | to visit often : frequent |
| dictum | a noteworthy statement: such as |
| abrasive | causing damage, wear, or removal of surface material by grinding or rubbing : tending to abrade |
| insatiable | incapable of being satisfied : quenchless |
| winnow | to remove (something, such as chaff) by a current of air |
| hale | free from defect, disease, or infirmity : sound |
| serenity | the quality or state of being serene |
| toga | the loose outer garment worn in public by citizens of ancient Rome |