Breaks supports (5)
I believe the answer is:
rests
I believe this is a double definition.
'breaks' is the first definition.
(I know this)
'supports' is the second definition.
(rest is a kind of support)
(Other definitions for rests that I've seen before include "Relaxes, sleeps" , "Takes a break" , "Reposes" , "Musical pauses" , "Pauses; relaxes" .)