Standard Lemma guide

faultlessly

adv · 2 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.

  • UK: /ˈfɔːlt.ləs.li/
  • UK: /ˈfɒlt.ləs.li/
  • US: /ˈfɔlt.ləs.li/
  • cot-caught-merger: /ˈfɑlt.ləs.li/
  • US: Recorded audio is listed in the source snapshot.

1

adv

Meaning 1

In a faultless manner.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: unfailingly, immaculately, impeccably

Antonyms: none provided

2

adverb

Meaning 2

without a fault; in a faultless manner

Definition source: Princeton WordNet 3.0

Examples

  • he solved all the problems faultlessly

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree English faultless Middle English -ly English -ly English faultlessly From faultless + -ly.

Across languages

Translations

2 source translations are retained for this English entry.

  • Polish: bezbłędnie — in a faultless manner
  • Russian: безупре́чно (bezupréčno) — in a faultless manner