Find Antonyms

faithless Antonyms

Opposite of faithless

Because the opposite of faithless shifts with each meaning, the 13 antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
JUMP TO:

• adjective (Context 1)

Disloyal, untrustworthy, or failing to keep a promise, allegiance, or romantic commitment.

Usage Example

"In the novel, the protagonist struggles to forgive his faithful companion after the betrayal."

Strongest
faithful
loyal
steadfast
Strong
devoted
trustworthy
true
dependable
staunch

• adjective (Context 2)

Without religious faith or belief in God.

Usage Example

"The preacher addressed his sermon to what he perceived as an increasingly faithful generation."

Strongest
faithful
believing
devout
Strong
pious
religious
godly

Similar words to faithless

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

unfaithful
unbelieving
disloyal
nonbelieving
irreligious
perfidious
treacherous
untrue
See all synonyms of faithless

• Nearby Words

faithful
faithfully
faithfulness
faithless
faithlessly
faithlessness
fake

Cite this Entry

Wordmom. (2026). Antonyms for Faithless. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/faithless
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Word Games & Solvers
Word FinderScrabble Word FinderWords With Friends CheatWordle SolverAnagram Solver
Dictionary & Reference
DictionarySynonymsAntonymsWords
Community
Contact UsEditorial PolicyPrivacy PolicyTerms and Conditions
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.