Standard Lemma guide

avidity

noun · 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

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.

  • /əˈvɪdɪti/
  • Southern-England: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

Greediness; strong appetite.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Eagerness; intenseness of desire.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

Examples

  • to eat with avidity

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The measure of the synergism of the strength of individual interactions between proteins.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable, usually

Topics: biochemistry, biology, chemistry, microbiology, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

a positive feeling of wanting to push ahead with something

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: eagerness, avidness, keenness

Antonyms: none provided

Broader terms: enthusiasm

Narrower terms: ardor, ardour, elan, zeal

History

Etymology

From Middle English avidite, from Old French avidite (modern French avidité), from Latin aviditās (“avidity, covetousness”), equivalent to avid + -ity.

Across languages

Translations

15 source translations are retained for this English entry.

  • Bulgarian: лакомост (lakomost) — greediness; strong appetite
  • Bulgarian: ненаситност (nenasitnost) — greediness; strong appetite
  • Bulgarian: алчност (alčnost) — greediness; strong appetite
  • Italian: avidità — greediness; strong appetite
  • Romanian: lăcomie — greediness; strong appetite
  • Romanian: aviditate — greediness; strong appetite
  • Russian: а́лчность (álčnostʹ) — greediness; strong appetite
  • Russian: жа́дность (žádnostʹ) — greediness; strong appetite
  • Italian: avidità — eagerness; intenseness of desire
  • Romanian: aviditate — eagerness; intenseness of desire
  • Russian: усе́рдие (usérdije) — eagerness; intenseness of desire
  • Russian: энерги́чность (energíčnostʹ) — eagerness; intenseness of desire
  • German: Avidität — biochemistry
  • Indonesian: aviditas — biochemistry
  • Malay: keavidan — biochemistry