It also has a lovely and very friendly authorial voice. Mike Girvin is a brilliant Excel expert, who is constantly giving credit to the people on Mr Excel forum who helped him understand this trick or that.
Definition of CASTANET. : a percussion instrument used especially by dancers that consists of two small shells of hard wood, ivory, or plastic usually fastened to the thumb and clicked together by the other fingers âusually used in plural.
Castor seed oil is a vegetable oil that comes from a pressing and extracting process of the castor plant. These seeds are rich in triglycerides, which is part of what makes them so valuable, but they also contain small amounts of a toxin called ricin, which is potentially deadly in concentrated or excess amounts.