chanfron vs frontstall

chanfron and frontstall both are nouns.

Word	Noun	Adjective	Verb	Adverb
chanfron	Yes	No	No	No
frontstall	Yes	No	No	No

As nouns, chanfron and frontstall are synonyms defined as:

Other synonyms of chanfron include chamfron, front-stall, testiere.

chanfron (noun)	frontstall (noun)
medieval plate armor to protect a horse's head	medieval plate armor to protect a horse's head