Geoglossum

noun

Ge·​o·​glos·​sum

: the type genus of Geoglossaceae comprising the earthtongues

Word History

Etymology

New Latin, from ge- + -glossum (from Greek glōssa tongue)

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now