claudication vs limping

claudication and limping both are nouns.

Word	Noun	Adjective	Verb	Adverb
claudication	Yes	No	No	No
limping	Yes	No	No	No

As nouns, claudication and limping are synonyms defined as:

claudication and limping: disability of walking due to crippling of the legs or feet

Other synonyms of claudication include gameness, gimp, gimpiness, lameness.

claudication (noun)	limping (noun)
disability of walking due to crippling of the legs or feet	disability of walking due to crippling of the legs or feet