Zi Collection, Upper Volume, Page 12, Entry 08 Pronounced lu (entering tone) In the "Guangyun" and "Jiyun", the pronunciation is noted as lu gu (entering tone), with the same sound as "lu". The "Yupian" records this character as identical to "lu", describing the manner of walking. In the "Leipian", there is another explanation meaning reverence. Additionally, in the "Jiyun", the pronunciation is noted as long yu (entering tone), with the same sound as "lu", and the meaning is the same.