pimiento

noun, plural pi·mien·tos.

1. the ripe, red, mild-flavored fruit of the sweet or bell pepper, Capsicum annuum, used as a vegetable, relish, to stuff olives, etc.
2. the plant itself.

noun plural -tos

1. a Spanish pepper, Capsicum annuum, with a red fruit used raw in salads, cooked as a vegetable, and as a stuffing for green olivesAlso called: pimento