adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   In the middle of the rostrum (beak) not-comparable
2. 2
   Having a medium-sized beak or bill not-comparable

Synonyms

All synonyms

mesorostrine

Etymology

From meso- + rostral.

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