infallible

pronunciation

How to pronounce infallible in British English: UK [ɪnˈfæləbl]word uk audio image

How to pronounce infallible in American English: US [ɪnˈfæləbl] word us audio image

  • Adjective:
    incapable of failure or error

Word Origin

infallible (adj.)
early 15c., from Medieval Latin infallibilis, from in- "not, opposite of" (see in- (1)) + Late Latin fallibilis (see fallible). In reference to Popes, attested from 1870. Related: Infallibly.

Synonym

Example

1. He has not , however , been infallible .
2. There are no infallible methods .
3. These believers say apple 's judgment on the market is nearly infallible .
4. The church is described in equivalent terms as indefectible and infallible .
5. The science is never certain . Your skills are never infallible .

more: >How to Use "infallible" with Example Sentences