The property of being duodecimal.

(arithmetic) Of a number, expressed in base twelve.

(arithmetic) A number system that uses twelve as its base.

plural of duodecimal

(rare) Synonym of duodecimvirate: a group of twelve.

(rare, attested in the past participle only) Kill one twelfth of a group of people, especially by lot. / (rare, attested in the past participle only) Divide into twelfths; divide duodecimally.

(rare) duodecimal

past participle of duodecimate

In a duodecimal manner; by twelves.

Alternative form of duodecic