whipper vs switcher

whipper and switcher both are nouns.

Word	Noun	Adjective	Verb	Adverb
whipper	Yes	No	No	No
switcher	Yes	No	No	No

As nouns, whipper and switcher are synonyms defined as:

whipper and switcher: a person who administers punishment by wielding a switch or whip

whipper (noun)	switcher (noun)
a person who administers punishment by wielding a switch or whip	a person who administers punishment by wielding a switch or whip