the ability to respond to physical stimuli or to register small physical amounts or differences

not responsive to physical stimuli

the ability to respond to physical stimuli or to register small physical amounts or differences

(physiology) responsiveness to external stimuli; the faculty of sensation

perceive by a physical sensation, e.g., coming from the skin or muscles

detect some circumstance or entity automatically

readily reacting or replying to people or events or stimuli; showing emotion

able to feel or perceive

(often followed by `of' or `to') yielding readily to or capable of

the ability to respond to physical stimuli or to register small physical amounts or differences

of an instrument or device; capable of registering minute differences or changes precisely

sensitive to sexual stimulation

capable of responding to stimuli

readily affected by various agents

abnormally sensitive to a stimulus