Table of Contents
Antonyms
Synonyms
Etymology

1. relaxin

noun. hormone secreted by the corpus luteum during the last days of pregnancy; relaxes the pelvic ligaments and prepares the uterus for labor.

Antonyms

Synonyms

Etymology

  • relaxin (English)
  • -in (English)
  • relax (English)
  • relaxer (Old French (842-ca. 1400))
Antonym.com