victualler vs provisioner

victualler and provisioner both are nouns.

Word	Noun	Adjective	Verb	Adverb
victualler	Yes	No	No	No
provisioner	Yes	No	No	No

As nouns, victualler and provisioner are synonyms defined as:

victualler and provisioner: a supplier of victuals or supplies to an army

Other synonyms of victualler include sutler, victualer.

victualler (noun)	provisioner (noun)
a supplier of victuals or supplies to an army	a supplier of victuals or supplies to an army
an innkeeper (especially British)