vicennial
زبان مبدأ: انگلیسی
ترجمه به فارسی
- واژهنامه · Generic English-Persian Dictionary ساله .
- واژهنامه · hFarsi Advanced Version ¹ 2ساله
- واژهنامه · Merriam-Webster Collegiate Dictionary vi·cen·ni·al adj. Pronunciation: vī- ' se-nē-əl Function: adjective Etymology: Late Latin vicennium period of 20 years, from Latin vicies 20 times + annus year; akin to Latin viginti twenty ― more at VIGESIMAL , ANNUAL Date: circa 1859 : occurring once every 20 years