English edit

Etymology 1 edit

monogon +‎ -al.

Adjective edit

monogonal (not comparable)

  1. (geometry) Of or pertaining to a monogon.

Etymology 2 edit

(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)

Adjective edit

monogonal (not comparable)

  1. (geometry, of a line) That passes through exactly one vertex (of a polygon or polyhedron).
Coordinate terms edit