陷落 Traditional form: 陷落 Pinyin (reading): xiànluò Definitions: to surrender (of a fortress) to fall (to the enemy) subsidence (of land) Characters: 陷 - to sink, to plunge; trap, pitfall 落 - to fall, to drop; surplus, net income Traditional characters: 陷 - to sink, to plunge; trap, pitfall 落 - to fall, to drop; surplus, net income