dogberryPronunciation: /ˈdɒgb(ə)ri, -bɛri/Definition of dogberry noun (plural dogberries) informal the fruit of the dogwood. (also dogberry tree) the dogwood. a fruit of poor eating quality from any of a number of other shrubs or small trees, e.g. the American rowan. dogberry in other Oxford dictionaries Definition of dogberry in the US English dictionary