paramount (adj.)

"supreme, superior in power or jurisdiction," 1530s, from Anglo-French paramont, Old French paramont "above" (in place, order, degree), mid-14c., from Old French par "by," from Latin per "through, for, by" (see per (prep.)) + amont "up," from a mont "upward" (see amount (v.)). The word is equivalent to the Latin phrase per ad montem, literally "to the hill." Related: Paramountcy.