whicker vs whinny

whicker and whinny both are nouns.

Word	Noun	Adjective	Verb	Adverb
whicker	Yes	No	Yes	No
whinny	Yes	No	Yes	No

As nouns, whicker and whinny are synonyms defined as:

Other synonyms of whicker include neigh, nicker.

As verbs, whicker and whinny are synonyms defined as:

Other synonyms of whicker include neigh, nicker.

whicker (noun)	whinny (noun)
the characteristic sounds made by a horse	the characteristic sounds made by a horse

whicker (verb)	whinny (verb)
make a characteristic sound, of a horse	make a characteristic sound, of a horse