puerile

adjective

ˈpyu̇(-ə)r-əl How to pronounce puerile (audio)
Definition of puerilenext
1
as in childish
having or showing the annoying qualities (as silliness) associated with children told the teenagers that such puerile behavior would not be tolerated during the ceremony

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms
2
as in immature
lacking in adult experience or maturity allowed the company to be taken over by a bunch of puerile whippersnappers fresh out of business school

Synonyms & Similar Words

Antonyms & Near Antonyms
3
as in goofy
lacking in seriousness or maturity the kind of puerile jokes that teenage moviegoers apparently love

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of puerile The latter’s taste for puerile subject matter and sing-song melodies plays into Swords2’s homage to early-’90s emo. — Jude Noel, Pitchfork, 10 Jan. 2026 The book, which has a decidedly feminist bent, becomes a surprise best-seller, and soon Penelope finds herself in Hollywood, surrounded by blowhard executives and puerile male screenwriters who want to adapt her work into a blockbuster. — The New Yorker, New Yorker, 7 Jan. 2026 The Twits are so gross and puerile and nasty in the book. — Wilson Chapman, IndieWire, 17 Oct. 2025 And with that puerile quarrel between stubborn warlords over the right to own and to rape a girl, Western literature begins. — Judith Thurman, The New Yorker, 11 Sep. 2023 See All Example Sentences for puerile
Recent Examples of Synonyms for puerile
  1. childish
  2. immature
  3. goofy
  4. adolescent
  5. inexperienced
  6. silly
  7. juvenile
  8. young
Adjective
  • James’s obsessive love, his unwillingness to go on without his beloved, is treated as childish, if not a version of sweaty insanity.
    — Emily Temple, Literary Hub, 18 Aug. 2026
  • In just a few short weeks, his childish, naive world becomes brutally adult.
    — Jesse Whittock, Deadline, 11 Aug. 2026
Definition of childish
Adjective
  • There’s nothing wrong with holding on to childhood and being a little immature from time to time.
    — Loren Savini, Allure, 22 Aug. 2026
  • The acclaimed writer Rachel Cusk’s controversial new novel Life of M is an intimate, unvarnished character study of an A-list movie star who is depicted as hollow, immature and cynical, an intellectual poseur and an artist wannabe.
    — Gary Baum, HollywoodReporter, 19 Aug. 2026
Definition of immature
Adjective
  • Mason was funny, goofy and crazy in all the right ways; he will be remembered for singing and dancing around the house with a wide smile on his face and a skip in his step.
    — Matt Schooley, CBS News, 20 Aug. 2026
  • If the movie is more goofy than profound, that may be the point.
    — Faith Hill, The Atlantic, 14 Aug. 2026
Definition of goofy
Adjective
  • Once dismissed as overly sweet, hyper-feminine, or adolescent, the best gourmand fragrances have since evolved.
    — Danielle James, Vogue, 14 Aug. 2026
  • If developmental science justifies treating adolescent offenders differently from adults, then that same science should also inform how Connecticut recognizes, protects, and supports adolescent victims.
    — Keith Wortz, Hartford Courant, 13 Aug. 2026
Definition of adolescent
Adjective
  • Their quest is complicated by Hampton Squib, an inexperienced and wildly underprepared adventurer whose dream of heroism far exceeds his abilities.
    — Denise Petski, Deadline, 20 Aug. 2026
  • Bass, who finished about 5 points ahead of Raman in the June primary, sought to portray her challenger as an inexperienced outsider who would struggle to build support at City Hall.
    — Barnini Chakraborty, The Washington Examiner, 20 Aug. 2026
Definition of inexperienced
Adjective
  • The Astros’ rotation is in such a state that ruling anyone out as a candidate to start games seems silly, but their actions indicate Imai is something of a last resort.
    — Chandler Rome, New York Times, 19 Aug. 2026
  • So, even though Jay spent the song drawing a line between his own sophistication and the rest of the rap world’s childish behavior, 13 years later, kids are turning his luxury flex into a silly dance.
    — Jeff Ihaza, Rolling Stone, 19 Aug. 2026
Definition of silly
Adjective
  • Even tiny, young stars will eat up to 18 juvenile sea urchins each day.
    — John Ryan, NPR, 16 Aug. 2026
  • The man who killed rapper Pop Smoke got caught smuggling fentanyl into juvenile hall.
    — Andrew J. Campa, Los Angeles Times, 15 Aug. 2026
Definition of juvenile
Adjective
  • Prince Harry was already set to be in Britain next month for an annual ceremony run by WellChild, a charity that cares for seriously ill children and young people in the UK.
    — Max Foster, CNN Money, 20 Aug. 2026
  • The tinted windows looked out onto the courts where Richardson trained some of the best young female players in the Rio Grande Valley, but the glass was one-way, and from outside, nothing that happened in the room was visible.
    — Molly Hensley-Clancy, Washington Post, 20 Aug. 2026
Definition of young

Browse Nearby Words

pudgy
puerile
puerility
See all Nearby Words

Podcast

Theme music by Joshua Stamper ©2006 New Jerusalem Music/ASCAP

Cite this Entry

“Puerile.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/puerile. Accessed 23 Aug. 2026.

Copy Citation

More from Merriam-Webster on puerile

Nglish: Translation of puerile for Spanish Speakers

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster

Word of the Day

Listen to the pronunciation of prowess

See Definitions and Examples »

Popular in Grammar & Usage

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

How to Pronounce the Trickiest Menu Items

'A' or 'an'? What about before 'h'? An Indefinite Article Guide

Do you 'say your piece' or 'say your peace'?

Why is '-ed' sometimes pronounced at the end of a word?
See More

Popular in Wordplay

See More

Words from the 'Odyssey'

The Longest Long Words List

Even More Words That Sound Like Insults But Aren't

The Words of the Week - Aug. 21

12 Lovely and Unusual Words for the Natural World
See More

Popular

See More

A Who’s Who Regarding ‘Who’s’ and ‘Whose’

Words from the 'Odyssey'

The Longest Long Words List
See More

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
The Missing Letter A daily crossword with a twist
alt-684346df967d5
Add A Letter Quiz Pick the letter that goes in the same spot in fou...
See All