Definitions
from The American Heritage® Dictionary of the English Language, 5th Edition.
- noun Any of various ferns in the genus Ophioglossum, having an erect stem that branches into a single oval blade and a spikelike spore-bearing stalk.
Etymologies
from The American Heritage® Dictionary of the English Language, 4th Edition
[From the resemblance of the spike at the base of the frond to a snake's tongue.]
Support
Help support Wordnik (and make this page ad-free) by adopting the word adder's-tongue fern.
Examples
Sorry, no example sentences found.
Comments
Log in or sign up to get involved in the conversation. It's quick and easy.