How to spell IDACRASS correctly?

The misspelling "Idacrass" could be corrected to "Icarus", the name of the Greek mythological figure who flew too close to the sun. It could also be corrected to "Ides of March", the date on which Julius Caesar was assassinated. Other possibilities include "Idocrase", a green mineral or simply "Ida", a name that could be associated with various people and places.