| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | ruling; most important |
| Synonyms: | absolute, all-powerful, almighty, arbitrary, ascendant, authoritative, capital, chief, controlling, directing, dominant, dominating, effective, efficacious, governing, holding the reins, imperious, influential, leading, main, mighty, official, omnipotent, overbearing, overpowering, paramount, potent, predominate, preponderant, prevailing, prevalent, primary, prime, principal, prominent, reigning, sovereign, superior, superlative, supervisory, supreme, surpassing, transcendent, weighty |
| Antonyms: | inconsequential, minor, trivial, unimportant |
| Main Entry: | prevalent |
| Part of Speech: | adjective |
| Definition: | governing, superior |
| Synonyms: | ascendant, compelling, dominant, overbearing, paramount, powerful, predominant, predominate, preponderant, prevailing, regnant, ruling, sovereign, successful |
| Antonyms: | inferior, subservient |
| Main Entry: | primal |
| Part of Speech: | adjective |
| Definition: | primeval; primary |
| Synonyms: | aboriginal, ancient, central, chief, earliest, early, first, fundamental, highest, old, original, paramount, past, prehistoric, primitive, primordial, principal, pristine |
| Main Entry: | primary/prime |
| Part of Speech: | adjective |
| Definition: | best, principal |
| Synonyms: | capital, cardinal, chief, crackerjack*, dominant, excellent, fab, first, first-class*, greatest, heavy, highest, hot*, leading, main, number one, paramount, primo, state-of-the-art*, stellar, top, top-of-the-line, tough*, world-class |
| Antonyms: | inferior, least, minor, second-rate, secondary, subordinate, worst |
| Main Entry: | principal |
| Part of Speech: | adjective |
| Definition: | most important |
| Synonyms: | arch, capital, cardinal, champion, chief, controlling, crowning, dominant, essential, first, foremost, greatest, head, highest, incomparable, key, leading, main, mainline, major, matchless, maximum, outstanding, paramount, peerless, predominant, preeminent, premier, prevailing, primary, prime, prominent, second-to-none, sovereign, star, stellar, strongest, supereminent, superior, supreme, transcendent, unapproachable, unequaled, unparalleled, unrivaled |
| Notes: | principle means fundamental, as in beliefs or truths or understandings and it is always a noun; principal can be a noun or adjective meaning chief or of first importance |
| Antonyms: | auxiliary, extra, least, lesser, minor, secondary, trivial, unimportant |
| Main Entry: | sovereign |
| Part of Speech: | adjective |
| Definition: | dominant, effective |
| Synonyms: | absolute, ascendant, autonomous, chief, commanding, directing, effectual, efficacious, excellent, guiding, highest, imperial, independent, lofty, majestic, monarchal, monarchial, overbearing, paramount, predominant, predominate, preponderant, prevalent, principal, regal, regnant, reigning, royal, ruling, self-governed, supreme, unlimited |
| Antonyms: | inferior, submissive, subservient |
| Main Entry: | star |
| Part of Speech: | adjective |
| Definition: | famous, illustrious |
| Synonyms: | brilliant, capital, celebrated, chief, dominant, leading, main, major, outstanding, paramount, predominant, preeminent, principal, prominent, talented, well-known |
| Antonyms: | minor, unimportant, unknown |
| Main Entry: | superior |
| Part of Speech: | adjective |
| Definition: | better, greater, higher; excellent |
| Synonyms: | a cut above, above, admirable, capital, choice, dandy, deluxe, distinguished, exceeding, exceptional, exclusive, expert, famous, fine, finer, first-class, first-rate, first-string, five-star, good, good quality, grander, high-caliber, high-class, major, more advanced, more skillful, noteworthy, of higher rank, over, overlying, paramount, predominant, preferable, preferred, premium, prevailing, primary, remarkable, senior, superhuman, superincumbent, surpassing, unrivalled |
| Antonyms: | bad, below, inferior, lower, minor, poor |
| Main Entry: | supreme |
| Part of Speech: | adjective |
| Definition: | greatest, principal |
| Synonyms: | absolute, best, cardinal, chief, closing, crowning, culminating, excellent, extreme, final, first, foremost, head, highest, incomparable, last, leading, marvelous, matchless, maximum, paramount, peerless, perfect, predominant, preeminent, prevailing, prime, sovereign, superb, superlative, surpassing, terminal, top, top-drawer, towering, transcendent, ultimate, unequaled, unmatched, unparalleled, unsurpassable, unsurpassed, utmost |
| Antonyms: | inferior, least, littlest, lowly, minor, poor, serving |