Peppermint

Definition:

(n.) An aromatic and pungent plant of the genus Mentha (M. piperita), much used in medicine and confectionery.
(n.) A volatile oil (oil of peppermint) distilled from the fresh herb; also, a well-known essence or spirit (essence of peppermint) obtained from it.
(n.) A lozenge of sugar flavored with peppermint.

Compare peppermint with other words:

peppermint vs. wintergreen