colloquialism vs creeps

colloquialism and creeps both are nouns.

Word	Noun	Adjective	Verb	Adverb
colloquialism	Yes	No	No	No
creeps	Yes	No	No	No

colloquialism (noun)	creeps (noun)
a colloquial expression; characteristic of spoken or written communication that seeks to imitate informal speech	a feeling of fear and revulsion
	a disease of cattle and sheep attributed to a dietary deficiency; characterized by anemia and softening of the bones and a slow stiff gait