- inaccessible (adj.)
[inaccessible 词源字典]
- early 15c., from Middle French inaccessible (14c.), from Late Latin inaccessibilis "unapproachable," from in- "not" (see in- (1)) + accessibilis (see accessible). Related: Inaccessibly; inaccessibility. Earlier in same sense was unaccessible (c. 1400).[inaccessible etymology, inaccessible origin, 英语词源]