'eighties' definitions:

Definition of 'eighties'

From: WordNet
noun
The decade from 1880 to 1889 [syn: eighties, 1880s]
noun
The decade from 1980 to 1989 [syn: eighties, 1980s]
noun
The time of life between 80 and 90 [syn: eighties, mid- eighties]

Definition of 'eighties'

From: GCIDE
  • eighties \eighties\ n. the decade from 1980 to 1989. [WordNet 1.5]
  • 2. the time of life between 80 and 90.
  • Syn: mid-eighties. [WordNet 1.5]