decade
Proposed by a contributor, not yet supported by evidence.
Also seen as: decades
Sense 1
A group, set, or series of ten , particularly
Noun
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Sense 2
A group, set, or series of ten — A period of ten years , particularly such a period beginning with a year ending in 0 and ending with a year ending in 9.
Kỳ hạn mười năm, đặc biệt là bắt đầu bằng năm kết thúc bằng 0 và kết thúc bằng năm kết thúc bằng 9
Machine-translated — suggest a fix
Noun
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Common questions
What does “decade” mean?
A group, set, or series of ten , particularly
Is “decade” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.