Synonyms of shock

shock 1 of 2

noun

ˈshäk 

1

as in collision

a forceful coming together of two things

the whole railway platform shook from the shock of the two trains colliding

Synonyms & Similar Words

• collision
• jolt
• impact
• crash
• thump
• blow
• slam
• bump
• slap
• concussion
• encounter
• pounding
• kick
• impingement
• contact
• jounce
• wallop
• strike
• knock
• punch
• jar
• hit
• smash
• thrashing
• hammering
• buffet
• bashing
• battering
• touch
• licking
• rap
• meeting
• pummeling
• bludgeoning
• clobbering
• lambasting

2

as in astonishment

the state of being strongly impressed by something unexpected or unusual

were in shock after they heard the news of the death of the president

Synonyms & Similar Words

• astonishment
• amazement
• surprise
• confusion
• stupefaction
• dismay
• startlement
• wonderment
• awe
• wonder
• bewilderment
• startle
• consternation
• discomfiture

shock

2 of 2

verb

1

as in to appall

to cause an unpleasant surprise for

Mom was shocked by the terrible news that her cousin had died in an accident

I was shocked to find out that I was the victim of identity theft

Synonyms & Similar Words

• appall
• horrify
• stun
• scare
• frighten
• startle
• outrage
• jolt
• shake
• astonish
• shake up
• disgust
• terrify
• alarm
• panic
• amaze
• floor
• overwhelm
• dismay
• fright
• dumbfound
• flabbergast
• awe
• upset
• stupefy
• revolt
• spook
• discomfort
• distress
• sicken
• terrorize
• scarify
• scandalize
• offend
• nauseate
• affright
• disturb
• knock for a loop
• displease
• freak (out)
• astound
• repel
• disquiet
• unsettle
• disconcert
• unnerve
• daunt
• perturb
• dispirit
• turn off
• bowl over
• demoralize
• undo
• chill
• emasculate
• discompose
• unman
• unstring
• weird out
• overpower
• crush

Antonyms & Near Antonyms

• delight
• buffer
• cushion
• please
• rejoice
• charm
• gratify
• tickle
• assure
• comfort
• tempt
• cheer
• entice
• soothe
• console
• reassure
• solace

2

as in to surprise

to make a strong impression on (someone) with something unexpected

were shocked by the way the law against public intoxication was constantly being broken

Synonyms & Similar Words

• surprise
• amaze
• stun
• startle
• astonish
• rock
• dumbfound
• flabbergast
• astound
• stupefy
• take by surprise
• thunderstrike
• take aback
• bewilder
• confuse
• bowl over
• perplex
• floor
• daze
• dismay
• disconcert
• shake up
• befuddle
• discomfit
• blow away
• blindside
• muddle
• nonplus
• jar
• confound
• knock for a loop

3

as in to scare

to strike with fear

the sudden appearance of the ghost shocked us to the core

Synonyms & Similar Words

• scare
• frighten
• terrify
• startle
• panic
• horrify
• spook
• fright
• shake
• alarm
• terrorize
• scarify
• affright
• appall
• amaze
• dismay
• jolt
• awe
• worry
• give one the creeps
• shake up
• make one's flesh creep
• discomfort
• astound
• distract
• upset
• distress
• unsettle
• disturb
• disquiet
• unnerve
• disconcert
• floor
• daunt
• dispirit
• perturb
• psych (out)
• emasculate
• bowl over
• demoralize
• chill
• unman
• discompose
• unstring
• undo

Antonyms & Near Antonyms

• reassure
• assure
• comfort
• cheer
• soothe
• steel
• console
• encourage
• inspire
• solace
• hearten
• embolden

Synonym Chooser

How is the word shock different from other nouns like it?

Some common synonyms of shock are collision, concussion, and impact. While all these words mean "a forceful, even violent contact between two or more things," shock often denotes the effect produced by a collision and carries the suggestion of something that strikes or hits with force.

the shock of falling rocks

When can collision be used instead of shock?

In some situations, the words collision and shock are roughly equivalent. However, collision implies the coming together of two or more things with such force that both or all are damaged or their progress is severely impeded.

the collision damaged the vehicle

Where would concussion be a reasonable alternative to shock?

The synonyms concussion and shock are sometimes interchangeable, but concussion when not in technical use, often suggests the shattering, disrupting, or weakening effects of a collision, explosion, or blow.

bystanders felt the concussion of the blast

When is impact a more appropriate choice than shock?

The words impact and shock can be used in similar contexts, but impact may be used to imply contact between two things, at least one of which is impelled toward the other.

the glass shattered on impact with the floor

Example Sentences

Recent Examples of shock

Noun

Nigerian energy retailers called for the state to create local strategic reserves of petrol and other fuels to buffer from supply shocks in the global oil market. — Alexander Onukwue, semafor.com, 31 July 2026

Researchers ran mice through a maze, using electric shocks to punish wrong choices. — Erin Clabough, The Conversation, 31 July 2026

Verb

In February, Trump appointee Vinay Prasad—a Kennedy ally—refused to even review the vaccine, despite objections from FDA staff and career officials, shocking Moderna and the larger biomedical community. — Beth Mole, ArsTechnica, 6 Aug. 2026

The discovery shocked the region’s Black community because of the cemetery’s special significance to African Americans. — Tess Kenny, Chicago Tribune, 6 Aug. 2026