[{"Bold_text": "noun", "List Items": ["a shrub or tree of the genus Crataegus,as C. calpodendron.", "a walking stick made of a blackthorn tree or shrub.", "Also called sloe .a much-branched, thorny, Old World shrub,Prunus spinosa,having white flowers and small plumlike fruits.", "pear haw pear haw."]}]