In Roman law. A handwriting; that which was written with a person’s own hand. An obligation which a person wrote or subscribed with his own hand; an acknowledgment of debt, as of money received, with a promise to repay. An evidence or voucher of debt; a security for debt. Dig. 20, 7, 57, pr. A right of action for debt Cliirographum apud debitorem reper- tum praesumitur solutum. An evidence of debt found in the debtor’s possession is presumed to be paid. Halk. Max. 20; Bell, Diet Chirographum non extans presumitur solutum. An evidence of debt not existing is presumed to have been discharged. Tray, lat Max. 73.

• DATA COLLECTION
• DATA COMMUNICATIONS
• DATA COMPRESSION
• DATA CONSTRAINT
• DATA DECOMPRESSION
• DATA DECRYPTION
• METEWAND, or METEYARD
• METHANE
• METHEL
• METHOD
• METHOD
• METHOD OF PAYMENT
• METHOD OF PROCUREMENT
• METHODOLOGY
• METHODS STUDY
• METHODS-TIME MEASUREMENT
• METHYLMERCURY
• METHYLMERCURY
• METRE
• METRICATION
• METRIC HORSEPOWER
• METRIC SYSTEM
• METRIC TON
• METROLOGY
• METROPOLIS