vicennial

adjective · nounB2

Định nghĩa theo từ loại

Tính từ

adjective

1.
(not comparable)Occurring once every twenty years.
2.
(not comparable)Lasting for twenty years.

Danh từ

noun

Plural noun:

vicennials

1.
A twenty-year period
2.
A twentieth anniversary, particularly
Among the well established anniversaries celebrated by Chautauqua classes from year to year are the vicennials. A strong sense of comradeship is developed among members who come to Chautauqua twenty years after graduation...

Từ liên quan

Đồng nghĩa

vigintennial

Cùng gốc / liên quan

annual biennial triennial quadrennial quinquennial sexennial septennial octennial novennialdecennialcentennialbicentennialquincentennial millennialdecamillennialperennial tricennialRoman festival decennial, tricennial

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Nguồn gốc từ

From vicennium + -al or directly from Latin vīcenniālis, from vīcennium (20-year span) + -ālis (-al), from vīcennis (20-year) + -ium (-ium), from vīciēs (20 times) + annus (year) + -is. Equivalent to vice- (twenty) + -ennial.