What is "dabster"

Dabster \Dab"ster\, n. [Cf. Dab an expert.] One who is skilled; a master of his business; a proficient; an adept. [Colloq.]

Note: Sometimes improperly used for dabbler; as, ``I am but a dabster with gentle art''. [1913 Webster] ||

n. 1 An expert; one who is master of their profession. 2 A handy person. 3 A dabbler or bungler.