noun
1. the time of life between 30 and 40 (Freq. 1)
• Syn: ↑mid-thirties, ↑thirty-something
• Hypernyms: ↑time of life
2. the decade from 1930 to 1939
• Syn: ↑1930s
* * *
thirˈties plural noun
1. The numbers from 30 to 39
2. The years so numbered in life or any century
3. A range of temperatures from thirty to just under forty degrees
• • •
Main Entry: ↑thirty
Useful english dictionary. 2012.