Etymology of the English word supergrade
the English word
supergradeusing the English prefix
super-derived from the Medieval Latin prefix
super-derived from the Classical Latin word
super (above)
derived from the Proto-Indo-European root
*uperderived from the English word
gradederived from the French word
gradederived from the Late Latin word
gradus (step; position)
derived from the Proto-Indo-European root
*ghredh-Usage
Word found in Modern English