The name Fluorite comes from the Latin word for flux, which refers to a substance that promotes flowing and combining of other materials, especially minerals and metals. And in fact the mineral fluorite is used as a flux in making steel and other metals that require the removal of impurities.
The name Colin is of Irish origin. The meaning of Colin is pup or cub. It is also of English and Gaelic origin, where its meaning is whelp, young pup. Colin is generally used as a boy's name. It consists of 5 letters and 2 syllables and is pronounced Co-lin.
Moody is an ancient Anglo-Saxon name. It was a name given to a person who was a bold or impetuous person. The surname Moody is derived from the Old English word modig, which means brave, impetuous, or bold. Occasionally, the surname Moody is derived from the female personal name Melodia. In this case, this name is a metronymic surname, which is derived from the name of the mother.