Find Antonyms
impeach Antonyms
Opposite of impeach
Because the opposite of impeach shifts with each meaning, the 8 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• verb (Context 1)
To formally charge a holder of public office with misconduct or a crime before a competent tribunal.
Usage Example
"The legislature voted to acquit the governor following the corruption investigation."
Strong
acquit
exonerate
absolve
vindicate
• verb (Context 2)
To call into question or cast doubt upon the integrity, validity, or credibility of someone or something (especially a witness or testimony in law).
Usage Example
"The defense attorney sought to confirm the credibility of the prosecution's key witness."
Strong
confirm
corroborate
validate
uphold
vindicate
Similar words to impeach
Words similar to impeach shift depending on context. Common synonyms include:
indict
impugn
discredit
challenge
arraign
question
charge
accuse
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Impeach. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/impeach