Synonyms for adder's tongue
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Noun
1. Snake's tongue — any of several ferns in the genus Ophioglossum, whose spores are produced on a spike resembling a serpent's…
Other
Definitions
- n. 1
Any of several ferns in the genus Ophioglossum, whose spores are produced on a spike resembling a serpent's tongue.
Related words
- Other spellings
- adder's-tongue