hawthorn

Entry Definition
small apple (e.g., apple just starting to grow, crab apple); fruit of hawthorn (genus Crataegus)
(tree of genus Crataegus) hawthorn, thorn-apple
(fruit of rose) rosehip; (fruit of genus Crataegus) haw, thorn-apple
(plant, shrub of genus Rosa) rose; (plant of genus Crataegus) hawthorn, thorn-apple