Sekirov Dictionary

rostrum

UK /ˈɹɒstɹəm/US /ˈɹɑstɹəm/

noun9

  1. The beak-shaped projection on the head of insects such as weevils.
  2. Any beak-like extension.
  3. The inner segment of the coronal lobes in asclepiads.
forms

rostra · rostrums

This dictionary works without the internet: on your phone · in Chrome