开拔 Traditional form: 開拔 Pinyin (reading): kāibá Definitions: to set out (of troops) departure start date (of military expedition) Characters: 开 - to open; to start, to initiate, to begin 拔 - to uproot, to pull out; to select, to promote Traditional characters: 開 - to open; to start, to initiate, to begin 拔 - to uproot, to pull out; to select, to promote