Changes

10 clues
Alters
Morphs
Modifies
Transforms
Modifications
Transmogrifies
Fresh sets of clothes
They make a difference
Uses the dressing room
There'll Be Some ___ Made," old song
Similar answers:
Abillbcharlesclillian
Abrainchallenge
Abruptchang
Achachach
Achaea
Achaeans
Achair
Achan
Achance
Achange
Achangin
Achapsjokeslike
Acharm
Acharmedlife
Achat
Achates
Actorchaney
Adirondackchair
Admissioncharge
Admrichardbyrd