Synonyms of plus

1 Syllable
with, perk
2 Syllables
icer, gravier, bonus, also, tipper, hand-out, boosted, surplus, virtue, fusser
3 Syllables
including, overstock, enlarged, expanded, gingerbread, bonuses, augmented, increased
4 Syllables
additional, perquisite, oversupply, overage, high-mindedness, positive, surplusage
5 Syllables
additionally, supplementary