Quick Quiz: Nouns Score: Change category, Flip order Reset Incorrect! Try again. Noun: prunus Your choice? shrub of United States Pacific coast bearing small red insipid fruit   (Noun: prunus subcordata) fruit containing much fleshy tissue besides that of the ripened ovary; as apple or strawberry a genus of shrubs and trees of the family Rosaceae that is widely distributed in temperate regions guavas