Synonyms of self-indulgent

2 Syllables
plushier, selfish, plushy, sensuous, wayward
3 Syllables
upscale, overmuch, plethoric, miserly, luxurious, decadent, effete, voluptuous, primrose
4 Syllables
self-concerned, excessive, sybaritic, parsimonious, self-centered, egocentric, hedonistic, epicurean
5 Syllables
megalomaniac, pleasure-seeking, overabundant, recrementitious, self-interested, pleasure-loving
6 Syllables
individualistic