hobble vs hobbler

hobble and hobbler both are nouns.

Word	Noun	Adjective	Verb	Adverb
hobble	Yes	No	Yes	No
hobbler	Yes	No	No	No

hobble (noun)	hobbler (noun)
the uneven manner of walking that results from an injured leg	someone who has a limp and walks with a hobbling gait
a shackle for the ankles or feet

hobble (verb)	hobbler (verb)
strap the foreleg and hind leg together on each side (of a horse) in order to keep the legs on the same side moving in unison
walk impeded by some physical limitation or injury
hamper the action or progress of