Semelparous

//ˈsɛməlpərəs// adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Reproducing only once in a lifetime. not-comparable

Etymology

From Latin semel (“once, a single time”) + pariō (“give birth, produce, bring forth”). Coined by Lamont Cole in 1954.

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