See and touch (4)
I believe the answer is:
spot
I believe this clue is a double definition.
'see' is the first definition.
(thesaurus)
'touch' is the second definition.
('spot' can be a synonym of 'touch')
'and' acts as a link.
(Other definitions for spot that I've seen before include "Small round mark" , "Sight - site" , "Mark, dot" , "jam > stain" , "Notice; sign of acne" .)