Synonyms and Antonyms of knock

the sound of knocking (as on a door or in an engine or bearing) (noun.event)

negative criticism (noun.cognition)

a vigorous blow (noun.event)

the act of hitting vigorously (noun.act)

deliver a sharp blow or push : (verb.contact)

knock against with force or violence (verb.contact)

make light, repeated taps on a surface (verb.perception)

sound like a car engine that is firing too early (verb.perception)

find fault with; express criticism of; point out real or perceived flaws (verb.communication)

express approval of (verb.communication)

knock down with force (verb.contact)

knock unconscious or senseless (verb.contact)

cause to overturn from an upright or normal position (verb.motion)

collide violently with an obstacle (verb.contact)

strike against forcefully (verb.contact)

unnecessary and unforeseen trouble resulting from an unfortunate event (noun.event)

an impact (as from a collision) (noun.event)

deliver a sharp blow, as with the hand, fist, or weapon (verb.contact)

make or write a comment on (verb.communication)

hit against; come into sudden contact with (verb.contact)

a serious examination and judgment of something (noun.cognition)

strike sharply (verb.contact)

make a certain noise or sound (verb.perception)

a powerful stroke with the fist or a weapon (noun.act)

the sudden occurrence of an audible event (noun.event)

rebuke formally (verb.communication)

criticize harshly or violently (verb.communication)

take to task (verb.communication)

censure severely or angrily (verb.communication)

express strong disapproval of (verb.communication)

express strong disapproval of (verb.communication)

attack verbally with harsh criticism (verb.communication)

criticize or reprimand harshly (verb.communication)

speak out against (verb.communication)

harass with constant criticism (verb.communication)

express a negative opinion of (verb.communication)

be overly critical; criticize minor details (verb.communication)

attack in speech or writing (verb.communication)

criticize harshly (verb.communication)

form a critical opinion of (verb.cognition)

break into pieces, as by striking or knocking over (verb.change)

strike violently (verb.contact)

hit hard (verb.contact)

hit hard (verb.contact)

deliver a blow to (verb.contact)

damage or destroy as if by violence (verb.contact)

the act of hitting vigorously (noun.act)

a vigorous blow (noun.event)

a serious examination and judgment of something (noun.cognition)

a written evaluation of a work of literature (noun.communication)

disapproval expressed by pointing out faults or shortcomings (noun.communication)

someone who frequently finds fault or makes harsh and unfair judgments (noun.person)

a mechanical device consisting of bars at either end of a vehicle to absorb shock and prevent serious damage (noun.artifact)

an impact (as from a collision) (noun.event)

a light touch or stroke (noun.act)

the sound made by a gentle blow (noun.event)

the sound of light blow or knock (noun.event)

a gentle blow (noun.event)

subject to laughter or ridicule (verb.communication)

the sound of knocking (as on a door or in an engine or bearing) (noun.event)

a person who knocks (as seeking to gain admittance) (noun.person)

a sharp high-pitched resonant sound (as of a sonar echo or a bullet striking metal) (noun.event)

attack forcefully (verb.communication)

deliver a sharp blow or push : (verb.contact)

strike sharply (verb.contact)

hit hard (verb.contact)

rap with the knuckles (verb.contact)

sound like a car engine that is firing too early (verb.perception)

make light, repeated taps on a surface (verb.perception)