quaternity noun.
[kwǝ'tǝ:nɪti] E16.[Late Latin quaternitas, formed as QUATERNION: see -ITY.]1. A set of four persons or things;
spec. (
Quaternity) in
Christian Theology, a set of four persons in the Godhead.
E16.2. The fact or condition of being four in number.
rare.
M19. [TahlilGaran] English Dictionary ▲