affine vs affine transformation

affine and affine transformation both are nouns.

Word	Noun	Adjective	Verb	Adverb
affine	Yes	Yes	No	No
affine transformation	Yes	No	No	No

affine (noun)	affine transformation (noun)
(anthropology) kin by marriage	(mathematics) a transformation that is a combination of single transformations such as translation or rotation or reflection on an axis

affine (adjective)	affine transformation (adjective)
(mathematics) of or pertaining to the geometry of affine transformations
(anthropology) related by marriage