1 spook | Definition of spook

spook

noun
\ ˈspük How to pronounce spook (audio) \

Definition of spook

 (Entry 1 of 2)

1 : ghost, specter
2 : an undercover agent : spy

spook

verb
spooked; spooking; spooks

Definition of spook (Entry 2 of 2)

transitive verb

2 : to make frightened or frantic : scare especially : to startle into violent activity (such as stampeding)

intransitive verb

: to become spooked cattle spooking at shadows

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Other Words from spook

Noun

spookish \ ˈspü-​kish How to pronounce spookish (audio) \ adjective

Synonyms & Antonyms for spook

Synonyms: Noun

agent, asset, emissary, intelligencer, mole, operative, spy, undercover

Synonyms: Verb

affright, alarm (also alarum), fright, frighten, horrify, panic, scare, scarify, shock, startle, terrify, terrorize

Antonyms: Verb

reassure

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Examples of spook in a Sentence

Noun

Russia recalled its spooks after the collapse of the Soviet Union. Halloween is the night when spooks and goblins are said to roam abroad.
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Recent Examples on the Web: Noun

There’s more spooks, spider-clowns and splattering fluids, and even 34 more minutes of terrifying adventures with Pennywise the Dancing Clown. Katie Walsh, chicagotribune.com, "‘It Chapter Two’ review: More clowning around with Pennywise and friends, less connection with the Losers Club," 3 Sep. 2019 California’s Disneyland resort has a new spook-tacular Halloween celebration this year inspired by Tim Burton’s 1993 animated musical dark fantasy. Dave Quinn, PEOPLE.com, "Disneyland Is Throwing an After-Hours Halloween Party Inspired by The Nightmare Before Christmas," 7 Aug. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'spook.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of spook

Noun

1801, in the meaning defined at sense 1

Verb

1883, in the meaning defined at transitive sense 1

History and Etymology for spook

Noun

Dutch; akin to Middle Low German spōk ghost

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More Definitions for spook

spook

verb

English Language Learners Definition of spook

chiefly US, informal
: to scare or frighten (a person or animal)
: to become frightened

spook

verb
\ ˈspük How to pronounce spook (audio) \
spooked; spooking
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