having, using, or showing good sense or sound judgment

a sensible young woman.

cognizant; keenly aware (usually fol. by of )

sensible of his fault.

significant in quantity, magnitude, etc.; considerable; appreciable

a sensible reduction in price.

capable of being perceived by the senses; material

the sensible universe.

capable of feeling or perceiving, as organs or parts of the body.

perceptible to the mind.

conscious

The patient was speechless but still sensible.

Archaic . sensitive.