Quatern

Morpheme

Quatern

Type

free base

Denotation

four each

Etymology

Latin quaternus, from quater + -nus

Evidence

biquaternion, bisquaternary, polyquaternium, quaternarily, quaternary, quaternate, quaternion, quaternionic, quaternity

See Also

Quat(e)r, Quadr, Quatre, Quart, Tetr, Tetra, Five