noun Date: before 12th century any of various coarse plants (genus Cynoglossum, especially C. officinale ) of the borage family having tongue-shaped leaves and reddish flowers
HOUND'S-TONGUE
Meaning of HOUND'S-TONGUE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012