decades

word · lemma: decade

/ˈdɛkeɪdz/
DEK-aydz
/dˈɛkeɪdz/
DEK-aydz

Definition

‘Decades’ means periods of ten years. It is used to talk about multiple spans of ten years in history or someone’s life.

Usage & Nuances

'Decades' is plural, always talking about more than one ten-year period. It's common to say 'over the decades,' 'for decades,' or to refer to specific ones, like 'the 1960s and 1970s.' Not for exact counts unless followed by a number (e.g., 'three decades').

Example Sentences

People have lived in this village for decades.

basic

The city has changed a lot over the decades.

basic

Scientists have studied this problem for decades.

basic

Fashions from past decades are coming back into style.

natural

For decades, nobody talked about that secret.

natural

Their friendship has lasted decades—and it’s still going strong!

natural