| Noun | 1. | beak - beaklike mouth of animals other than birds (e.g., turtles)mouth - the externally visible part of the oral cavity on the face and the system of organs surrounding the opening; "she wiped lipstick from her mouth" |
| 2. | beak - horny projecting mouth of a bird bird - warm-blooded egg-laying vertebrates characterized by feathers and forelimbs modified as wings cere - the fleshy, waxy covering at the base of the upper beak of some birds mouth - the externally visible part of the oral cavity on the face and the system of organs surrounding the opening; "she wiped lipstick from her mouth" | |
| 3. | beak - a beaklike, tapering tip on certain plant structures tip - the extreme end of something; especially something pointed | |
| 4. | beak - informal terms for the nose nose, olfactory organ - the organ of smell and entrance to the respiratory tract; the prominent part of the face of man or other mammals; "he has a cold in the nose" U.S.A., United States, United States of America, US, USA, America, the States, U.S. - North American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean; achieved independence in 1776 | |
| Verb | 1. | beak - hit lightly with a picking motion strike - deliver a sharp blow, as with the hand, fist, or weapon; "The teacher struck the child"; "the opponent refused to strike"; "The boxer struck the attacker dead" |