Synonyms of well-to-do

1 Syllable
snug, rich
2 Syllables
uptown, richest, wealthy, monied, main-line, wealthiest, wealthier, palmier, loaded, fat-cat, palmy, richer, well-off, affluent, moneyed
3 Syllables
successful, opulent, propertied, flourishing, pecunious, prosperous
4 Syllables
fortunate, leisure-class, comfortable