喇叭 Traditional form: 喇叭 Pinyin (reading): lǎba Definitions: horn (automobile etc) loudspeaker brass wind instrument trumpet suona 鎖吶/锁呐 (suǒnà) Characters: 喇 - horn, bugle; llama; final particle 叭 - trumpet Traditional characters: 喇 - horn, bugle; llama; final particle 叭 - trumpet