- impatient (adj.)
- late 14c., from Old French impacient "impatient" (Modern French impatient), from Latin impatientem (nominative impatiens) "that cannot bear, intolerant, impatient," from assimilated form of in- "not, opposite of" (see in- (1)) + patiens "bearing, enduring" (see patience). Related: Impatiently.
