Visual meaning of 'curveball'? - learn with images, example in daily life

Visual illustration of curveball: A forespin pitch thrown by rotating the index and middle fingers down and resulting in motion down "curve" - Image 1

curveball: A forespin pitch thrown by rotating the index and middle fingers down and resulting in motion down "curve" - Thumbnail 1

curveball: A forespin pitch thrown by rotating the index and middle fingers down and resulting in motion down "curve" - Thumbnail 2

noun

A forespin pitch thrown by rotating the index and middle fingers down and resulting in motion down "curve"

"He bit on a curveball in the dirt."

Visual illustration of curveball: (by extension) An unexpected turn of events initiated by an opponent or chance. - Image 1

curveball: (by extension) An unexpected turn of events initiated by an opponent or chance. - Thumbnail 1

curveball: (by extension) An unexpected turn of events initiated by an opponent or chance. - Thumbnail 2

noun

(by extension) An unexpected turn of events initiated by an opponent or chance.

"Life has thrown him a few curveballs."

outcome event situation

Visual illustration of curveball: To throw a curveball. - Image 1

curveball: To throw a curveball. - Thumbnail 1

curveball: To throw a curveball. - Thumbnail 2

verb

To throw a curveball.

"The teacher decided to curveball the students and give them a surprise quiz on a chapter they hadn't expected. "

sport action game