Diatoma

noun

Di·​at·​o·​ma

dīˈatəmə

: a genus of freshwater diatoms (family Diatomaceae) that sometimes cause aromatic or disagreeable odors in water

Word History

Etymology

New Latin, from Greek diatomē, feminine of diatomos cut in half, from diatemnein to cut through, from dia- + temnein to cut

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

Rhymes for Diatoma

• katayama
• melodrama
• pranayama
• psychodrama
• agama
• bahama
• pajama
• ulama
• brahma
• chama
• comma
• dama