cowbell

noun

Etymology: From cow + bell.

1. A bell worn by cows; sometimes with an ornate strap.
2. A musical instrument, typically found without a clapper.

   “This song would sound better with the addition of a cowbell.”

   “It's good, but it really needs more cowbell.”

3. Misconstruction of bell cow.

   “The Eagles don't have a cow-bell running back, like Gurley, but they have enough by-committee.”