spear·mint noun \ˈspi(ə)r-ˌmint, -mənt\
: a common herb of the genus Mentha (M. spicata) cultivated for use as a flavoring agent and especially for its aromatic oil
Illustration of SPEARMINT
Seen & Heard
What made you want to look up spearmint? Please tell us where you read or heard it (including the quote, if possible).