Find Antonyms

guileful Antonyms

Opposite of guileful

Pinning down the opposite of guileful requires matching its exact sense, so the antonyms and opposite words below are paired with a clear adjective definition and ranked by contrast strength.
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• adjective (Context 1)

Characterized by cunning, deceit, or treacherous duplicity; crafty.

Usage Example

"The diplomat saw through the guileless flattery and refused to sign the unfavorable treaty."

Strongest
guileless
artless
ingenuous
honest
sincere
Strong
candid
forthright
trustworthy

Similar words to guileful

Words similar to guileful shift depending on context. Common synonyms include:

deceitful
cunning
crafty
wily
duplicitous
devious
sly
treacherous
See all synonyms of guileful

• Nearby Words

guide
guideless
guile
guileful
guileless
guillotine
guilt

Cite this Entry

Wordmom. (2026). Antonyms for Guileful. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/guileful
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