CHUB Meaning of CHUB in English [chub] n, pl chub or chubs [ME chubbe] (15c) 1: any of numerous freshwater cyprinid fishes (as of the genera Gila and Nocomis) 2: any of several marine or freshwater fishes that are not cyprinids Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012