rattlebox

rattlebox is a   Noun

Definition:

[1] A toy that makes a rattle sound; a rattle.

[2] An American herb (Crotalaria sagittalis), the seeds of which, when ripe, rattle in the inflated pod.

[3] Any species of Crotalaria, a genus of yellow-flowered herbs, with inflated, many-seeded pods.

Synonyms: