Zi Collection, Page Position: Upper, Radical: Mouth (kǒu), Page 10, Entry 02
Pronounced you. In the "Guangyun" (Guangyun), it is read with the fanqie "yi" (以) and "zhou" (周). In the "Jiyun" (Jiyun), it is read with the fanqie "yi" (夷) and "zhou" (周). The pronunciation is the same as "you" (由). The "Boyao" (Boyao) records: "㾞, refers to illness."
Also, the "Jiyun" (Jiyun) explains: "Refers to the smell of rotten wood in old houses." The "Rites of Zhou (Zhouli) - Official of the Heavens (Tianguan) - Inner Feast (Neixiang)" records: "If cattle moo at night, their meat will have a 㾞 smell." The commentary explains: "㾞 is the smell of rotten wood."
Also, the "Jiyun" (Jiyun) uses the fanqie "yu" (余) and "jiu" (救), pronounced the same as "duo" (貁). The meaning is the same as stated above.