Shock definition and meaning | Collins English Dictionary

(

ʃɑk

)

noun

1. 

a sudden and violent blow or impact; collision

2. 

a sudden or violent disturbance or commotion

the shock of battle

3. 

a sudden or violent disturbance of the mind, emotions, or sensibilities

The burglary was a shock to her sense of security

The book provided a shock, nothing more

4. 

the cause of such a disturbance

The rebuke came as a shock

5. 

Pathology

a collapse of circulatory function, caused by severe injury, blood loss, or disease, and characterized by pallor sweating , weak pulse, and very low blood pressure

Compare

anaphylactic shock

,

cardiogenic shock

,

hypovolemic shock

6. 

the physiological effect produced by the passage of an electric current through the body

7. 

See

shocks

transitive verb

8. 

to strike or jar with intense surprise, horror, disgust, etc.

He enjoyed shocking people

9. 

to strike against violently

10. 

to give an electric shock to

intransitive verb

11. 

to undergo a shock

SYNONYMS

8.

stagger, astound, stupefy.

shock

,

startle

,

paralyze

,

stun

suggest a sudden, sharp surprise that affects one somewhat like a blow.

shock

suggests a strong blow, as it were, to one’s nerves, sentiments, sense of decency,
etc.:

The onlookers were shocked by the accident.

startle

implies the sharp surprise of sudden fright:

to be startled by a loud noise.

paralyze

implies such a complete shock as to render one temporarily helpless:

paralyzed with fear.

stun

implies such a shock as bewilders or stupefies:

stunned by the realization of an unpleasant truth.