Coitarche

//ˌkəʊɪˈtɑː(ɹ)ki// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The first sexual intercourse. uncountable

    "When taking note of the patient's sexual history, the age of first intercourse (coitarche) and the number of sexual partners must be established."

Example

More examples

"When taking note of the patient's sexual history, the age of first intercourse (coitarche) and the number of sexual partners must be established."

Etymology

From Latin coitus (“sexual intercourse”) + -arche.

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