camail vs ventail

camail and ventail both are nouns.

Word	Noun	Adjective	Verb	Adverb
camail	Yes	No	No	No
ventail	Yes	No	No	No

As nouns, camail and ventail are synonyms defined as:

camail and ventail: a medieval hood of mail suspended from a basinet to protect the head and neck

Other synonyms of camail include aventail.

camail (noun)	ventail (noun)
a medieval hood of mail suspended from a basinet to protect the head and neck	a medieval hood of mail suspended from a basinet to protect the head and neck