1. Sooner State - Noun
2. Sooner State - Proper noun
a state in south central United States
Source: WordNetOklahoma's teacher candidates surge to November after success in primary electionsA large number of teachers running in the Sooner State defeated incumbents. Source: Internet
The Sooner State exempts Social Security from taxation while providing a deduction of $10,000 across all other types of retirement income. Source: Internet