Emily Dickinson Lexicon

NICE'LY, adv.

1. With delicate perception; as, to be nicely sensible.
2. Accurately; exactly; with exact order or proportion; as, the parts of a machine or building nicely adjusted; a shape nicely proportioned; a dress nicely fitted to the body; the ingredients of a medicine nicely proportioned and mixed.
3. In colloquial language, well; cleverly; dextrously; handsomely; in the best manner; as, a feat is nicely done.