30s
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 The decade of the 1930s. plural, plural-only
- 2 A range of the numbers thirty (30) to thirty-nine (39). plural, plural-only
"He's in his 30s."
Synonyms
All synonymsExample
More examples"Casualties numbered in the 30s."
More for "30s"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.