pavise vs pavis

pavise and pavis both are nouns.

Word	Noun	Adjective	Verb	Adverb
pavise	Yes	No	No	No
pavis	Yes	No	No	No

As nouns, pavise and pavis are synonyms defined as:

pavise and pavis: (Middle Ages) a large heavy oblong shield protecting the whole body; originally carried but sometimes set up in permanent position

pavise (noun)	pavis (noun)
(Middle Ages) a large heavy oblong shield protecting the whole body; originally carried but sometimes set up in permanent position	(Middle Ages) a large heavy oblong shield protecting the whole body; originally carried but sometimes set up in permanent position