Standard Lemma guide

asplenium

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • rhymes with -iːniəm

1

noun

Meaning 1

Synonym of spleenwort: any plant of the genus Asplenium.

Definition source: English Wiktionary via Wiktextract

Topics: biology, botany, natural-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: spleenwort

Antonyms: none provided

2

noun

Meaning 2

in some classification systems placed in family Polypodiaceae

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: genus Asplenium

Antonyms: none provided

Broader terms: fern genus

History

Etymology

A genericization of taxonomic name 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.

Real reading context

asplenium in complete knowledge articles