infallible

/ɪnˈfæləbl/ adjective

Definition

› always right, true, or correct: infallible evidence of guilt They're experts, but they're not infallible.

infallibility

/ɪnˌfæləˈbɪləti/ noun [U]

(Definition of infallible adjective from the Cambridge Learner's Dictionary © Cambridge University Press)

to not be trusted or popular because people think you have done something bad

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