Prosomere

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any of the six subdivisions thought to compose the embryonic forebrain

    "Based on the prosomeric model [40 –42 ], prethalamus corresponds to prosomere 3 (p3)."

Example

More examples

"Based on the prosomeric model [40 –42 ], prethalamus corresponds to prosomere 3 (p3)."

Etymology

From proso- + -mere.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.