angular

Relating or pertaining to an angle, or angles.

Having an angle or angles; forming an angle or corner.

Sharp-cornered; pointed.

an angular figure

In overall appearance, katakana symbols are more angular in shape and hiragana are more rounded. Here are the first five sounds of each script (a, i, u, e, o). Compare these two sets of symbols and see if you can identify these features: Hiragana あ い う え お Katakana ア イ ウ エ オ

Measured by an angle.

angular distance

Lean, lank.

A bone in the base of the lower jaw of many birds, reptiles, and fishes.