Paramount

(110), a. [Norm. Fr. paramont, O. Fr. paramont, above, from per, par, through, thoroughly, exceedingly (Lat. per), and amont, upward, above. See AMOUNT.] Superior to all others: of highest rank, dignity, consideration, or value; supreme. “A traitor paramount.” Bacon. “Paramount to all governments.” Locke.

Lord paramount, the king, as being supreme in authority.

Synonyms— Superior; principal; pre-eminent; chief.