- service tree, sorb apple, sorb apple tree, Sorbus domestica - medium-sized European tree resembling the rowan but bearing edible fruit
--1 is a kind of mountain ash
--1 has parts: sorb, sorb apple
--1 has particulars: wild service tree, Sorbus torminalis - sorb, sorb apple - acid gritty-textured fruit
--2 is a kind of edible fruit
--2 is a part of service tree, sorb apple, sorb apple tree, Sorbus domestica