1 a type of shower (= a device you stand under to wash yourself) that releases small drops of water coming from directly above you:
The trail is well marked but often is muddy for days after a rain shower.
After a disappointingly brief rain shower one hot afternoon, some resorted to an alternative method of cooling off.
Funky bathrooms include a large spa, rain shower and hand-made pottery sink.
The bathroom has a large rain shower head as well as a handheld one.
