Synonyms of concentrated

1 Syllable
hard, firm, firms, straight, thick, strong, ter, rich
2 Syllables
hardest, firmest, whole, harder, crashed, potent, rocker, intent, stuffed, total, firmer, lusty, fixed, solid, robust
3 Syllables
hard-handed, full-bodied, robustious, robustuous, entire, complete, unmingled, fine-grained, unmixed, reduced, nonporous, vehement, speeded-up, heightened, unblended, riveted, thickened, intense, gathered, hard-bitten
4 Syllables
undiluted, undistracted, intensive, telescoped, collective, close-grained, forgathered, all-consuming, undivided, undiffused
5 Syllables
incompressible, businesslike, evaporated, miniaturized
6 Syllables
unadulterated