רָוַח râvach (H7304)

properly, to breathe freely, i.e. revive; by implication, to have ample room

1) to be wide, be spacious, breathe 1a) (Qal) to breathe easily, be relieved 1b) (Pual) spacious (participle)

a primitive root (identical with רוּחַ (H7306));