Asplenium

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Synonym of spleenwort: any plant of the genus Asplenium.

Etymology

A genericization of translingual Asplenium (“the spleenworts”), from Linnaeus's New Latin adjustment of Latin asplenon (“spleenwort”), from Ancient Greek ἄσπληνον (ásplēnon, “spleenwort”), from ἀ- (a-, “un-”) + σπλήν (splḗn, “spleen”) + -ον (-on, “-um”), from its use to cure anthrax in livestock.

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