[1] : WordNet (r) 2.0

tactual sensation
     n 1: the sensation produced by pressure receptors in the skin;
          "she likes the touch of silk on her skin"; "the surface
          had a greasy feeling" syn: touch, touch sensation,
          tactile sensation, feeling
     2: the faculty of perceiving via the skin pressure or heat or
        pain syn: tactility, touch perception, skin
        perceptiveness
see also:
touch touch sensation tactile sensation feeling tactility touch perception 
skin perceptiveness 

Tactual >> T Words
Tactual, definition of term: Tactual
tactual_pag1.html

Sensation >> S Words
Sensation, definition of term: Sensation
sensation_pag1.html