dabbler vs dabble

dabbler is a noun but dabble is not a noun.

Word	Noun	Adjective	Verb	Adverb
dabbler	Yes	No	No	No
dabble	No	No	Yes	No

dabbler (noun)	dabble (noun)
any of numerous shallow-water ducks that feed by upending and dabbling
an amateur who engages in an activity without serious intentions and who pretends to have knowledge

dabbler (verb)	dabble (verb)
	dip a foot or hand briefly into a liquid
	bob forward and under so as to feed off the bottom of a body of water
	play in or as if in water, as of small children
	work with in an amateurish manner