1. showing doubt or uncertainty; expressing inquiry

1. the action of asking questions or expressing doubt

Examples

• She gave him a questioning look when he arrived late.
• The student’s questioning attitude helped her learn more.
• His questioning of the policy led to important changes.
• The detective’s questioning of witnesses took several hours.
• The child’s constant questioning drove her parents crazy.
• There was a questioning tone in his voice.
• The questioning of traditional methods sparked debate.