Definition of arch- in English:

arch-

combining formɑːtʃ

1Chief; principal.
archbishop
archdiocese
Synonyms
chief, principal, foremost, leading, main, pre-eminent, cardinal, major, prime, premier, elite, star, outstanding, ultra-, super-
top, highest, greatest, best, first, head
out-and-out, complete, utter, total
informal number-one, numero uno
1. 1.1 (in an unfavourable sense) pre-eminent of its kind; out-and-out.
  arch-enemy
  Synonyms
  greatest, leading, foremost, best, finest, chief, outstanding, excellent, distinguished, prominent, eminent, important, major, star, top, top-tier, topmost, famous, renowned, celebrated, illustrious, towering, supreme, superior, exceptional, unrivalled, unsurpassed, unequalled, inimitable, incomparable, matchless, peerless, unmatched, transcendent

Origin

Via Latin from Greek arkhi-, from arkhos 'chief'.

Definition of arch- in US English:

arch-

combining formɑrtʃärCH

1Chief; principal.
archbishop
Synonyms
chief, principal, foremost, leading, main, pre-eminent, cardinal, major, prime, premier, elite, star, outstanding, ultra-, super-
1. 1.1 (in an unfavorable sense) preeminent of its kind; out-and-out.
  archenemy
  Synonyms
  greatest, leading, foremost, best, finest, chief, outstanding, excellent, distinguished, prominent, eminent, important, major, star, top, top-tier, topmost, famous, renowned, celebrated, illustrious, towering, supreme, superior, exceptional, unrivalled, unsurpassed, unequalled, inimitable, incomparable, matchless, peerless, unmatched, transcendent

Origin

Via Latin from Greek arkhi-, from arkhos ‘chief’.

单词	arch-
释义	Definition of arch- in English: arch- combining formɑːtʃ 1Chief; principal. archbishop archdiocese Synonyms chief, principal, foremost, leading, main, pre-eminent, cardinal, major, prime, premier, elite, star, outstanding, ultra-, super- top, highest, greatest, best, first, head out-and-out, complete, utter, total informal number-one, numero uno 1.1 (in an unfavourable sense) pre-eminent of its kind; out-and-out. arch-enemy Synonyms greatest, leading, foremost, best, finest, chief, outstanding, excellent, distinguished, prominent, eminent, important, major, star, top, top-tier, topmost, famous, renowned, celebrated, illustrious, towering, supreme, superior, exceptional, unrivalled, unsurpassed, unequalled, inimitable, incomparable, matchless, peerless, unmatched, transcendent Origin Via Latin from Greek arkhi-, from arkhos 'chief'. Definition of arch- in US English: arch- combining formɑrtʃärCH 1Chief; principal. archbishop Synonyms chief, principal, foremost, leading, main, pre-eminent, cardinal, major, prime, premier, elite, star, outstanding, ultra-, super- 1.1 (in an unfavorable sense) preeminent of its kind; out-and-out. archenemy Synonyms greatest, leading, foremost, best, finest, chief, outstanding, excellent, distinguished, prominent, eminent, important, major, star, top, top-tier, topmost, famous, renowned, celebrated, illustrious, towering, supreme, superior, exceptional, unrivalled, unsurpassed, unequalled, inimitable, incomparable, matchless, peerless, unmatched, transcendent Origin Via Latin from Greek arkhi-, from arkhos ‘chief’.
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