absorptive adj 1: having power or capacity or tendency to absorb or soak up something (liquids or energy etc.); "as absorbent as a sponge" [syn: {absorbent}, {absorptive}] [ant: {nonabsorbent}, {nonabsorptive}]
Absorptive \Ab*sorp"tive\, a. Having power, capacity, or tendency to absorb or imbibe. --E. Darwin. [1913 Webster]