superior (adj.) Look up superior at Dictionary.com
1390, "higher in position," from O.Fr. superior, from L. superiorem (nom. superior) "higher," comparative of superus "situated above, upper," from super "above, over" (see super-). Meaning "higher in rank or dignity" is attested from 1485; sense of "of a higher nature or character" is attested from 1533. Noun meaning "person of higher rank" is attested from 1483.