determiner vs determining factor

determiner and determining factor both are nouns.

Word	Noun	Adjective	Verb	Adverb
determiner	Yes	No	No	No
determining factor	Yes	No	No	No

As nouns, determiner and determining factor are synonyms defined as:

determiner and determining factor: a determining or causal element or factor

Other synonyms of determiner include causal factor, determinant, determinative.

As nouns, determiner and determining factor are synonyms defined as:

Other synonyms of determiner include clincher.

determiner (noun)	determining factor (noun)
a determining or causal element or factor	a determining or causal element or factor
one of a limited class of noun modifiers that determine the referents of noun phrases	an argument that is conclusive
an argument that is conclusive