Dapper \Dap"per\, a. [OE. daper; prob. fr. D. dapper brave, valiant; akin to G. tapfer brave, OHG. taphar heavy, weighty, OSlav. dobr[u^] good, Russ. dobrui. Cf. {Deft}.] Little and active; spruce; trim; smart; neat in dress or appearance; lively.
[1913 Webster]
He wondered how so many provinces could be held in subjection by such a dapper little man. --Milton.