聲吶 Save Sign in to save words Simplified: 声呐 shēngnà ㄕㄥ ㄋㄚˋ sonar (loanword) Character by character 聲(shēng)sound 吶(nà)battle cry Other words read shēngnà In the same tone 聲納 Often confused with shengna 哂納 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0