| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | first in rank, order |
| Synonyms: | A-1, A-number-1, arch, at the cutting edge, at the leading edge, champion, chief, front, head, headmost, heavy, heavy stuff, heavyweight, highest, hot stuff, hotdog, hotshot, inaugural, initial, leading, most important, number one, original, paramount, preeminent, premier, primary, prime, primo, principal, supreme |
| Antonyms: | inferior, last, least, lowest, secondary, unimportant |
| Main Entry: | advanced |
| Part of Speech: | adjective |
| Definition: | ahead in position, time, manner |
| Synonyms: | avant-garde, breakthrough, cutting-edge, excellent, exceptional, extreme, first, foremost, forward, higher, late, leading, leading-edge, liberal, precocious, progressive, radical, state-of-the-art*, unconventional |
| Antonyms: | after, behind |
| Main Entry: | ahead |
| Part of Speech: | adverb |
| Definition: | in front or advance of |
| Synonyms: | advanced, advancing, ahead, along, ante, antecedently, at an advantage, at the head, before, beforehand, earlier, first, fore, foremost, forward, forwards, in the foreground, in the lead, leading, on, onward, onwards, precedent, precedently, preceding, previous, progressing, to the fore |
| Antonyms: | behind |
| Main Entry: | arch |
| Part of Speech: | adjective |
| Definition: | principal, superior |
| Synonyms: | accomplished, champion, chief, consummate, expert, finished, first, foremost, greatest, head, highest, leading, main, major, master, preeminent, premier, primary, top |
| Antonyms: | inferior |
| Main Entry: | banner |
| Part of Speech: | adjective |
| Definition: | successful |
| Synonyms: | exceptional, foremost, leading, outstanding, red-letter |
| Main Entry: | best |
| Part of Speech: | adjective |
| Definition: | most excellent |
| Synonyms: | 10, A-1, ace, bad*, beyond compare, boss*, capital, champion, chief, choicest, cool*, culminating, finest, first, first-class, first-rate, foremost, greatest, highest, incomparable, inimitable, leading, matchless, nonpareil, number 1, optimum, out-of-sight, outstanding, paramount, peerless, perfect, preeminent, premium, prime, primo, principal, sans pareil, second to none, super, superlative, supreme, terrific, tops, tough, transcendent, unequaled, unparalleled, unrivaled, unsurpassed |
| Antonyms: | worst |
| Main Entry: | capital |
| Part of Speech: | adjective |
| Definition: | main, essential |
| Synonyms: | basic, cardinal, central, chief, controlling, dominant, first, foremost, fundamental, important, leading, major, number one, outstanding, overruling, paramount, predominant, preeminent, primary, prime, principal, prominent, underlying, vital |
| Notes: | the word capitol is from the Roman Capitoline Hill and the similarity between capitol and capital is purely coincidental; capitol applies to the building and capital to the seat of a government |
| Antonyms: | extra, minor, nonessential, secondary, unimportant |
| Main Entry: | cardinal |
| Part of Speech: | adjective |
| Definition: | important, key |
| Synonyms: | basal, basic, central, chief, constitutive, essential, first, foremost, fundamental, greatest, highest, indispensable, leading, main, overriding, overruling, paramount, pivotal, preeminent, primary, prime, principal, ruling, vital |
| Antonyms: | inessential, insignificant, minor, negligible, secondary, unimportant |
| Main Entry: | central |
| Part of Speech: | adjective |
| Definition: | main, principal; in the middle |
| Synonyms: | axial, basic, cardinal, center, centric, centroidal, chief, dominant, equidistant, essential, focal, foremost, fundamental, important, inmost, inner, interior, intermediate, key, leading, master, mean, median, mid, middle, middlemost, midmost, midway, nuclear, omphalic, outstanding, overriding, paramount, pivotal, predominant, primary, prime, radical, ruling, salient, significant, umbilical |
| Antonyms: | exterior, minor, outside, peripheral, secondary |