ANGULATE
angular, angulate
(adjective) having angles or an angular shape
angulate
(verb) make or become angular
Source: WordNet® 3.1
Etymology
Adjective
angulate (comparative more angulate, superlative most angulate)
Shaped with corners or angles.
Verb
angulate (third-person singular simple present angulates, present participle angulating, simple past and past participle angulated)
To make, or to become, angular.
Source: Wiktionary
An"gu*late, v. t.
Definition: To make angular.
An"gu*late, An"gu*la`ted, a. Etym: [L. angulatus, p. p. of angulare
to make angular.]
Definition: Having angles or corners; angled; as, angulate leaves.
Source: Webster’s Unabridged Dictionary 1913 Edition