30s

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The decade of the 1930s. plural, plural-only
  2. 2
    A range of the numbers thirty (30) to thirty-nine (39). plural, plural-only

    "He's in his 30s."

Example

More examples

"Casualties numbered in the 30s."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.