sif : if
The Illunse word for if (conjunction) is sif. In Norse mythology Sif is a goddess, the wife of Thor. Sif is an uncommon feminine first name. Sif is an unusual last name.
This word is a mixture of the Old English word for if which is gif (if; provided that, whether, though), and the Latin word for if which is si (if, if only, provided that, whether).
My main computer is still in the shop. The initial news is not good.