Chattel descends from Medieval Latin capitāle (chief property), from Latin caput (head), reflecting the ancient practice of counting wealth in heads of livestock. It entered English from Central French chatel in the early 14th century as a legal term for movable property, forming a doublet with cattle — which had arrived earlier from Norman French catel. Together with capital, these three words constitute a famous triplet, all sprung from the same root yet diverging into law, agriculture, and finance.
An item of movable personal property; any possession or piece of property other than freehold land or buildings attached to it.
From Anglo-Norman chatel, catel (property, goods, wealth), from Medieval Latin capitāle (chief property, stock, principal sum), from Latin capitālis (of the head, chief), from caput (head). The word entered English twice: first as 'cattle' from the Norman/Northern French form catel in the 13th century, then again as 'chattel' from the Central (Parisian) French form chatel in the 14th century. The ch- spelling reflects the Parisian French palatalisation of Latin ca- to cha-, the same sound
Chattel, cattle, and capital form one of the most remarkable triplets in English — three words all descended from the same Latin ancestor capitāle, each entering the language by a different route and capturing a different facet of wealth. The grim compound 'chattel slavery' preserves this logic at its most dehumanising: human beings reduced to the legal status of movable property — heads to be counted, bought, and sold.