stereosonic

== English == === Etymology === From stereo- +‎ sonic. === Pronunciation === (Received Pronunciation) IPA(key): /ˌstɛɹi.əˈsɒnɪk/, /ˌstɪəɹi.əˈsɒnɪk/ (General American) IPA(key): /ˌstɛɹi.əˈsɑnɪk/, /ˌstɪɹi.əˈsɑnɪk/ Rhymes: -ɒnɪk === Adjective === stereosonic (not comparable) Producing, or relating to, stereo sound.