Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
earth-tongue is a noun meaning "any club-shaped fungus of the genus Geoglossum". It carries one recorded sense.
any club-shaped fungus of the genus Geoglossum
Definitions, synonyms and semantic relations for earth-tongue come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.