Synonyms of concrete

1 Syllable
firm, lute, real, join, joins, road, firms, thick
2 Syllables
firmest, firmer, congeal, dragway, joining, thicker, graphic, gloppy, sealant, rocker, congeals, solid, realer, cement, lopper, realest, jellied, thickest, putties, thruway, roadway, actual, loppers
3 Syllables
birdlime, congealed, specific, physical, substantial, calloused, concreting, detailed, precise, fine-grained, nonporous, bracketing, congealing, explicit, vitrifying, corporeal, material, vitrified, concreted, fireproof, tangible, vitrify, asbestos, sensible, pavement, epoxy, flagstone, callouses
4 Syllables
fire-resistant, noncandescent, nonflammable, definite, indurating, nonspiritual, cobblestone, close-grained, veridical, indurate, particular, superhighway, objective, caseharden, non-flammable, positive, accurate, indurated
5 Syllables
incombustible, noncombustible, incompressible, agglutinated, agglutinating, coagulate, coagulated, coadunated, coadunating, ultraprecise, agglutinate, environmental, gelatinize, coagulating, gelatinized