sanitize vs sanitise

sanitize and sanitise both are verbs.

Word	Noun	Adjective	Verb	Adverb
sanitize	No	No	Yes	No
sanitise	No	No	Yes	No

As verbs, sanitize and sanitise are synonyms defined as:

sanitize and sanitise: make less offensive or more acceptable by removing objectionable features

As verbs, sanitize and sanitise are synonyms defined as:

Other synonyms of sanitize include hygienise, hygienize.

sanitize (verb)	sanitise (verb)
make less offensive or more acceptable by removing objectionable features	make less offensive or more acceptable by removing objectionable features
make sanitary by cleaning or sterilizing	make sanitary by cleaning or sterilizing