1) Caused by touch 2) Exteroception 3) Haptic 4) Perception 5) Somatosense 6) Tactile 7) Touch-related 1) Haptic 2) Tactile 3) Tangible 
of, like or pertaining to or derived from the sense of touch
• (a.) Of or pertaining to the sense, or the organs, of touch; derived from touch.
Tac'tu·al adjective [ See Tact .] (Physiol.) Of or pertaining to the sense, or the organs, of touch; derived from touch. « In the lowest organisms we have a kind of tactual sense diffused over the entire body.» Tyndall. 
Type: Term Pronunciation: tak′tū-ăl Definitions: 1. Relating to or caused by touch.
of or relating to or proceeding from the sense of touch