Etymology of the English word xor
the English word xor
derived from the English word exclusive
derived from the Medieval Latin word exclusivus (exclusive)
derived from the Latin word exclusus
derived from the English word or
derived from the English word ay
derived from the English word whether
derived from the Proto-Germanic root *khwatharaz
derived from the Proto-Indo-European root *kʷo-
derived from the English word exclusive OR
