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.
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Pronunciation
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/sɜː(ɹ)ˈkɛəɹɪə/
rhymes with -ɛəɹi.ə
1
noun
Meaning 1
The parasitic larva of trematodes that infect the final host generally.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
tadpole-shaped parasitic larva of a trematode worm; tail disappears in adult stage
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: larva
History
Etymology
From New Latin cercāria, from Ancient Greek κέρκος (kérkos, “tail”) + -āria.