galvanizer vs galvaniser

galvanizer and galvaniser both are nouns.

Word	Noun	Adjective	Verb	Adverb
galvanizer	Yes	No	No	No
galvaniser	Yes	No	No	No

As nouns, galvanizer and galvaniser are synonyms defined as:

galvanizer and galvaniser: a leader who stimulates and excites people to action

Other synonyms of galvanizer include inspirer.

As nouns, galvanizer and galvaniser are synonyms defined as:

galvanizer and galvaniser: a skilled worker who coats iron or steel with zinc

galvanizer (noun)	galvaniser (noun)
a leader who stimulates and excites people to action	a leader who stimulates and excites people to action
a skilled worker who coats iron or steel with zinc	a skilled worker who coats iron or steel with zinc