1
as in boring
causing weariness, restlessness, or lack of interest
another moralizing tale filled with jejune platitudes
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Antonyms & Near Antonyms
2
as in childish
having or showing the annoying qualities (as silliness) associated with children
an essay filled with jejune, simplistic opinions about international politics
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Antonyms & Near Antonyms
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Recent Examples of Synonyms for jejune
Adjective
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Far fewer people stay responsible when the work turns boring, unclear or inconvenient, and that's precisely when ownership surfaces.
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Monocultures can be boring, but on the flipside, a huge collection of individual species looks like a busy bowl of potpourri.
Adjective
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Of course, this is no tragedy — there comes a time to put away childish things, 40-something video-gamers notwithstanding — but the movie comes close to regarding it as such.
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This one has a charming clover shape to make your space feel animated, but not childish.
Adjective
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And no, that was NOT OutKick or FOX who wrote that stupid headline.
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The thing about House of the Dragon is that everything really is quite stupid.
Adjective
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In practice, portions of the automation framework still feel slightly immature.
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These are the immature stages of small brown moths.
Adjective
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The head coach was clumsy in his response, saying — in effect — that the player is better suited to being an impact substitute and taking advantage of tiring opposition defenders.
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The chassis exhibits little flex, the buttons feel crisp and responsive, and the scroll wheel offers enough resistance to feel deliberate without becoming tiring.
Adjective
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Programming includes individual and family mental wellness counseling, lifestyle empowerment consultations, and adolescent nutritional consultations.
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At another section of the hospital, teens in hospital scrubs walked the quiet halls of the adolescent unit with their lunch trays.
Adjective
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There was no repeat of the slow start that cost him a spot last season.
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The house old-fashioned can be made with bourbon or gin and is a much slower sip.
Adjective
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In 2023, 18-year-old Bryan Diaz died of a fentanyl overdose at the county’s other main juvenile hall in Sylmar.
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Others questioned how the county is addressing juvenile crime, including carjackings involving young suspects.
Cite this Entry
“Jejune.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/jejune. Accessed 6 Jul. 2026.
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