Irreproachable

adj

adj ·Moderate ·College level

Definitions

Adjective
  1. 1
    Free from blame, not open to reproach or criticism; blameless. not-comparable
Adjective
  1. 1
    free of guilt; not subject to blame wordnet

Synonyms

All synonyms
impeccableinnocentabove suspicionabsolutebeyond all praiseblameless

Antonyms

All antonyms
flawed

Example

More examples

"This building is an irreproachable piece of architecture."

Etymology

First attested in 1630. Borrowed from French irréprochable, from Middle French inreprochable. See also ir- + reproachable.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.