broaden   (Sound)

The verb broaden has 4 senses

• broaden -- (make broader; "broaden the road")


• widen, broaden, extend -- (extend in scope or range or area; "The law was extended to all citizens"; "widen the range of applications"; "broaden your horizon"; "Extend your backyard")


• diversify, branch out, broaden -- (vary in order to spread risk or to expand; "The company diversified")


• broaden -- (become broader; "The road broadened")