noun
- puzzles or problems that require clever thinking to solve
Usage: plural form of brainteaser
Examples
- The teacher gave us several brainteasers to work on during lunch.
- These math brainteasers really challenge your problem-solving skills.
- The puzzle book contains dozens of brainteasers for all ages.
- She enjoys solving brainteasers in her spare time.
- The game show featured difficult brainteasers that stumped most contestants.
- Logic brainteasers help improve critical thinking abilities.