IPA(key): /sɨsɨŋ/ <span class="searchmatch">스스</span><span class="searchmatch">ᇰ</span> (susung) teacher, master, mentor, instructor Korean: 스승 (seuseung)...
first attested in the Seokbo sangjeol (釋譜詳節 / 석보상절), 1447, as Middle Korean <span class="searchmatch">스스</span><span class="searchmatch">ᇰ</span> (Yale: sùsùng). Beyond the Hangul sources, apparently from a first-century...