noun · 3 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
US:Recorded audio is listed in the source snapshot.
CMU ARPABET:F EY1 TH F AH0 L N EH2 S
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
The state of being faithful.
The state or act of keeping faith; constancy of support.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: allegiance, loyalty, fidelity
Antonyms: none provided
2
noun
Meaning 2
The state of being faithful.
Consistency; exactness in copying or following.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Examples
faithfulness to the original
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
the quality of being faithful
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.