Function: noun
Etymology: probably from its former use as a substitute for castoreum in medicine
Date: 1746
: a pale viscous fatty oil from castor beans used especially as a cathartic and as a lubricant and plasticizer
Function: noun
Etymology: probably from its former use as a substitute for castoreum in medicine
Date: 1746
: a pale viscous fatty oil from castor beans used especially as a cathartic and as a lubricant and plasticizer
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012