Definition of: incrassate

(in·kras′āt) v.t. & v.i. ·sat·ed, ·sat·ing
1. To make or become thick or thicker.
2. To thicken (a fluid), as by mixing or evaporation.
—adjective Biol. Thickened, as the antennae or femora of certain insects: also in·cras′sat·ed. [<L incrassatus, pp. of incrassare <in- very + crassus thick]