Synonyms of nicely

2 Syllables
piously, justly, fitly, soundly, neatly
3 Syllables
triumphantly, righteously, virtuously, enjoyably, correctly, charmingly, famously, benignly, pleasantly, winningly, duteously, lawfully, amiably, fittingly, expertly, decently, agreeably, uprightly, perfectly, happily, adroitly, graciously, skillfully, pleasingly, finely, adeptly
4 Syllables
acceptably, equitably, respectably, impartially, desirably, pleasurably, commendably, capitally, befittingly, excellently, charitably, dutifully, tolerantly, creditably, proficiently, beautifully, efficiently, fastidiously, straightforwardly, admirably, decorously
5 Syllables
attractively, irreproachably, methodically, beneficently, benevolently, evenhandedly, temperately, distinctively, felicitously
6 Syllables
legitimately