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.
Fontanel (fontanelle): The word fontanel comes from the French fontaine for fountain. The medical term fontanel is a soft spot of the skull.The soft spot is soft precisely because the cartilage there has not yet hardened into bone between the skull bones.he posterior fontanel closes first, at latest by the age of 8 weeks in a full-term baby. The anterior fontanel closes at 18 months of age on the average but it can close normally as early as 9 months.