保底 Traditional form: 保底 Pinyin (reading): bǎodǐ Definitions: to break even to guarantee a minimum (salary etc) Characters: 保 - to safeguard, to protect, to defend, to care for 底 - bottom, underside; below, underneath Traditional characters: 保 - to safeguard, to protect, to defend, to care for 底 - bottom, underside; below, underneath