1890s

• 90s/nineties/Nineties (abbreviation; nowadays, however, mostly referring to the 1990s rather than the 1890s)
• eighteen-nineties

1890s pl (plural only)

1. The period from year 1890 to (the end of) year 1899; almost the same period as the 10th (and last) decade of the 19th century, which, however, was the years 1891 to 1900.

   Synonyms: (American English) Gay Nineties, (British English) Naughty Nineties, Roaring Nineties

• 1980's, 1980s