1. one who yawps; a person who makes loud, harsh cries or calls
Usage: informal

Examples

• The yawper in the crowd disrupted the peaceful ceremony.
• He was known as the neighborhood yawper, always calling out loudly to his friends.
• The coach was a real yawper, shouting instructions from the sideline.
• She couldn’t stand the yawper next door who talked loudly on his phone.
• The street vendor was quite a yawper, hawking his wares with booming calls.