manyyoudaoicibaDictYouDict[many 词源字典]
many: [OE] Many goes back ultimately to Indo- European *monogho-, *menogho-, which also produced Russian mnogij ‘many’ and Welsh mynych ‘often’. From it was descended prehistoric Germanic *managaz, *manigaz, which have differentiated into German manch, Dutch menig, Swedish många, Danish mange, and English many. The pronunciation /meni/ dates from the 13th century; it perhaps arose from association with the unrelated any. The derived manifold [OE] preserves the original pronunciation.
=> manifold[many etymology, many origin, 英语词源]
many (adj.)youdaoicibaDictYouDict
Old English monig, manig "many, many a, much," from Proto-Germanic *managaz (cognates: Old Saxon manag, Swedish mången, Old Frisian manich, Dutch menig, Old High German manag, German manch, Gothic manags), from PIE *menegh- "copious" (cognates: Old Church Slavonic munogu "much, many," Old Irish menicc, Welsh mynych "frequent," Old Irish magham "gift"). Pronunciation altered by influence of any (see manifold).
many (n.)youdaoicibaDictYouDict
Old English menigu, from many (adj.). The many "the multitude" attested from 1520s. Compare also Gothic managei "multitude, crowd," Old High German managi "large number, plurality," German Menge "multitude."