Definition from Wiktionary, the free dictionary
See also: ones
- (US) IPA(key): /wʌns/, /wʌnz/
Audio (US) (file)
- one and once are pronounced differently from the related words alone, only and atone. Stressed vowels often become diphthongs over time (Latin bona → Italian buona and Spanish buena), and this happened in the late Middle Ages to the words one and once, first recorded ca 1400: the vowel underwent some changes, from ōn → ōōōn → wōn → wōōn → wŏŏn → wŭn.