bǎo | an earthwork/castle/position of defense/stronghold/used in place names, often as phonetic bao for "burg" or "bad" |
pù | variant of 铺|铺/used in place names |
堡 | an earthwork castle position of defense |
堡垒 | fort |
堡垒战 | duration of guaranty |
堡子 | fort; fortress |
堡寨 | fort fortress CL:座 |
堡眼 | crenelle; embrasure |
堡礁 | barrier reef |