Thesaurus

principal

adjective

Synonyms and Antonyms of principal

  1. 1 coming before all others in importance our principal reason for coming here today Synonyms arch, big, capital, cardinal, central, chief, dominant, first, grand, great, greatest, highest, key, leading, main, master, number one (also No. 1), numero uno, overbearing, overmastering, overriding, paramount, predominant, preeminent, premier, primal, primary, foremost, prior, sovereign (also sovran), supremeRelated Words distinguished, eminent, illustrious, noble, notable, noteworthy, outstanding, prestigious, signal, star, stellar, superior; high-level, senior, top; important, influential, major, mighty, momentous, significant; incomparable, matchless, unequaled (or unequalled), unparalleled, unsurpassed; celebrated, famed, famous, renownedNear Antonyms inconsequential, inconsiderable, insignificant, minor, negligible, slight, trifling, trivial, unimportant; collateral, inferior, secondary, subordinate, subsidiaryAntonyms last, least

  2. 2 highest in rank or authority the principal researcher in the company's chemical division Synonyms chief, commanding, first, foremost, high, lead, leading, preeminent, premier, presiding, primary, prime, head, supereminent, supreme, topRelated Words high-level, senior; controlling, directing, managing, officiating, overseeing, regnant, reigning, ruling, supervisory; main, major, paramount, predominant, predominate, sovereign (also sovran); ascendant (also ascendent), dominant, grand, superior, topmost, upmost, upper, uppermostNear Antonyms ancillary, inferior, last, less, lesser, lower, lowly, second, secondary, subordinate, subsidiary; assistant, assisting, coadjutor, deputy, junior, under


principal

noun

Synonyms and Antonyms of principal

  1. the person who has the most important role in a play, movie, or TV show my cousin is one of the principals in a new sitcom this fall Synonyms headliner, lead, starRelated Words leading lady, leading man; superstar; ingenue (or ingénue), starlet; star turn [chiefly British]; coprincipal, costarNear Antonyms extra, supernumerary



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