cartridge clip vs cartridge holder

cartridge clip and cartridge holder both are nouns.

Word	Noun	Adjective	Verb	Adverb
cartridge clip	Yes	No	No	No
cartridge holder	Yes	No	No	No

As nouns, cartridge clip and cartridge holder are synonyms defined as:

cartridge clip and cartridge holder: a metal frame or container holding cartridges; can be inserted into an automatic gun

Other synonyms of cartridge clip include clip, magazine.

cartridge clip (noun)	cartridge holder (noun)
a metal frame or container holding cartridges; can be inserted into an automatic gun	a metal frame or container holding cartridges; can be inserted into an automatic gun