Words Containing: C,K,K,N,O,S

• the sound of knocking (as on a door or in an engine or bearing)

• negative criticism

• a vigorous blow

• a bad experience

• the act of hitting vigorously

• deliver a sharp blow or push

• rap with the knuckles

• knock against with force or violence

• make light, repeated taps on a surface

• sound like a car engine that is firing too early

• find fault with; express criticism of; point out real or perceived flaws