Pronunciation: (sen'su-bul),[key] —adj. 1. having, using, or showing good sense or sound judgment: a sensible young woman. 2. cognizant; keenly aware (usually fol. by of): sensible of his fault. 3. significant in quantity, magnitude, etc.; considerable; appreciable: a sensible reduction in price. 4. capable of being perceived by the senses; material: the sensible universe. 5. capable of feeling or perceiving, as organs or parts of the body.
6. perceptible to the mind.
7. conscious: The patient was speechless but still sensible. 8. Archaic.sensitive.