A bone in the base of the lower jaw of many birds, reptiles, and fishes.
Lean, lank.
Sharp and stiff in character.
Having an angle or angles; forming an angle or corner
Sharp-cornered; pointed.
Relating or pertaining to an angle or angles.
Composed of three or more rings attached to a single carbon atom (the rings not all being in the same plane).
Ungraceful; lacking grace.
Measured by an angle.