Standard Lemma guide

believably

adv · 4 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

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1

adv

Meaning 1

In a believable way.

Definition source: English Wiktionary via Wiktextract

Examples

  • He acted the part believably.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

adv

Meaning 2

Used to express the speaker's assessment of the credibility of a reported statement.

Definition source: English Wiktionary via Wiktextract

Examples

  • Believably, Mikey said John pushed him first.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adverb

Meaning 3

in a believable manner

Definition source: Princeton WordNet 3.0

Examples

  • he acted believably sincere

Meaning relationships

Synonyms: none provided

Antonyms: unbelievably

4

adverb

Meaning 4

easy to believe on the basis of available evidence

Definition source: Princeton WordNet 3.0

Examples

  • he talked plausibly before the committee
  • he will probably win the election

Meaning relationships

Synonyms: credibly, plausibly, probably

Antonyms: none provided

History

Etymology

Etymology tree English believable Middle English -ly English -ly English believably From believable + -ly.

Across languages

Translations

4 source translations are retained for this English entry.

  • Catalan: creïblement — in a believable way
  • Esperanto: kredeble — in a believable way
  • Latin: credibiliter — in a believable way
  • Spanish: creíblemente — in a believable way