four (banker's anti-fraud numeral); unrestrained; wanton; (literary) s
Depicts a hand restraining a domestic animal (㣇) by holding its tail (隶). 㣇 also represents the sound. Based on the original meaning "kill domestic animals and display them". The meaning later shifted to "shop", "wanton", "unrestrained", and "indulge".
《說文》：“，極陳也。从長，隶聲。，或从髟。”
kill domestic animals and display them