First

مترادف و متضاد first

1. adjective earliest in order
   Synonyms: aboriginal, ahead, antecedent, anterior, basic, beginning, cardinal, early, elementary, first off, front, fundamental, head, headmost, inaugural, inceptive, incipient, initial, in the beginning, introductory, key, leading, lead off, least, number one, numero uno, opening, original, pioneer, premier, primary, prime, primeval, primitive, primogenial, primordial, pristine, right up front, rudimentary, slightest, smallest
   Antonyms: final, last
2. adjective highest in importance
   Synonyms: advanced, A-number-1, arch, champion, chief, dominant, eminent, first-class, first-string, foremost, greatest, head, head of the line, leading, main, number one, outstanding, paramount, predominant, preeminent, premier, primary, prime, primo, principal, ranking, ruling, sovereign, supreme, top-flight, top of the list
   Antonyms: last, least
3. adverb at the beginning
   Synonyms: at the outset, before all else, beforehand, initially, in the first place, originally, to begin with, to start with
   Antonyms: finally, last