Embase 上市 Deposited
To depreciate coins in price or value. Holinshed, in his Chronicles, 1577 (iii. 1192), states that " the teston coined for twelue pence and in the reigne of King Edward embased by proclamation to six pence." See Debased and Imbasing.
- Frey's Dictionary (American Journal of Numismatics, Vol. 50, 1916)