choanosome

noun

cho·​a·​no·​some

ˈkōə(ˌ)nōˌsōm,

kōˈanəˌs-

plural -s

: the inner layer containing the choanocytes of a sponge

Word History

Etymology

choan- + -some

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 choanosome

• acrosome
• aerodrome
• catacomb
• centrosome
• chromosome
• cytochrome
• hippodrome
• honeycomb
• liposome
• meerschaum
• metronome
• microtome