Word Games Pro Dictionary

infallible

adjective

incapable of failure or error

Quick reference

Word Facts

Word length
10
Starts with
I
Ends with
E
Contains
NF
Scrabble score
15
Database source
OEWN 2025 Core

How it sounds

Pronunciation

ɪnˈfa.lɪ.b(ə)l

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Audio Pronunciation

Audio pronunciation is unavailable for this word.

Meaning

Definitions

adjective

  1. incapable of failure or error

    “an infallible antidote”

In context

Example Sentences

an infallible antidote
an infallible memory
the Catholic Church considers the Pope infallible
no doctor is infallible

Opposite words

Antonyms

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