Comfort, though not for part of the foot (7)
I believe the answer is:
console
'comfort' is the definition.
(synonyms)
'not for part of the foot' is the wordplay.
'not' becomes 'con' (I've seen this in other clues).
'for' says to put letters next to each other.
'part of the foot' becomes 'sole' (I've seen this in another clue).
'con'+'sole'='CONSOLE'
'though' acts as a link.
(Other definitions for console that I've seen before include "Give moral or emotional strength to" , "Calm" , "stops may be arranged here" , "Instrument panel" , "Comfort - control panel" .)