Avidity

//əˈvɪdɪti// noun

noun ·Uncommon ·College level

Definitions

Noun
  1. 1
    Greediness; strong appetite. uncountable, usually
  2. 2
    a positive feeling of wanting to push ahead with something wordnet
  3. 3
    Eagerness; intenseness of desire. uncountable, usually

    "to eat with avidity"

  4. 4
    The measure of the synergism of the strength of individual interactions between proteins. uncountable, usually

Example

More examples

"It must be supposed that reading was one of his morbid habits, as he fell upon anything that came into his hands with equal avidity."

Etymology

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

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.