Football team always getting 100 (7)
I believe the answer is:
everton
'football team' is the definition.
(I've seen this before)
'always getting 100' is the wordplay.
'always' becomes 'ever' (synonyms).
'getting' means one lot of letters go next to another.
'100' becomes 'ton' (ton can informally mean a hundred).
'ever'+'ton'='EVERTON'
(Other definitions for everton that I've seen before include "Area of Liverpool" , "Premiership football team" , "Football team whose home is Goodison Park" , "Liverpool FC" , "Merseyside football club" .)