Definitions

pester

[pes-ter] / ˈpɛs tər /

VERB

bother, harass

Synonyms

STRONGEST

annoy badger bedevil hassle hector hound irk nag tease torment

STRONG

beleaguer bug disturb dog fret harry importune insist nudge plague provoke remind ride tantalize worry

WEAK

be at drive crazy drive up the wall get at get in one's hair get on one's nerves get to mess with pick at work on

Antonyms

STRONGEST

delight make happy please

STRONG

aid appease assist calm comfort forget help pacify reassure soothe

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

There’s a store chain called Five Below that is designed to maximize pester power.

From Barron's • Jun. 5, 2026

Now Spirit is gone, robbing us all of the airline likeliest to pester United, Delta, and American into lowering their prices more quickly once fuel prices go down.

From Slate • May 12, 2026

Ham-handed police officers pester Janey for details: Why did she touch Samantha’s dress?

From The Wall Street Journal • Mar. 13, 2026

He was arrested and later released on bail on condition that he did not harass, pester or intimidate Harshita.

From BBC • Nov. 9, 2025

I’m going to pester my parents so they’ll take me to see Cleopatra’s Needle when it arrives.

From "The (Mostly) True Story of Cleopatra's Needle" by Dan Gutman

Vocabulary lists containing pester

"Macbeth" Vocabulary from Act V

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Stargirl

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

Crash

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!