to do something in an old way; use the old method; to go to the old road
【丑集下】【夊字部】㚆 ·康熙筆画：9 ·部外筆画：6
〔古文〕𠰞《廣韻》《集韻》𠀤房六切，音伏。《說文》行故道也。
