SWELLHEADED Synonyms: 114 Similar and Opposite Words

swellheaded

adjective

as in proud

having too high an opinion of oneself the child has become swellheaded from his parents' constant praise

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Recent Examples of Synonyms for swellheaded

Adjective

Aduba will play Allegra Miller, a proud New Yorker fighting developers to keep her home and change her life forever.

— Isabelle Farina, Variety, 7 Oct. 2026
Docking the Akira One for the last time, Nathan feels proud that his team kept it together despite being on the edge of collapse literally the entire time.

— Rafaela Bassili, Vulture, 6 Oct. 2026

Definition of proud

Adjective

Elon Musk — Ike Barinholtz has Musk wandering in from another movie, or dimension, a ramble-y, arrogant but ultimately comically non-threatening figure.

— Steven Zeitchik, HollywoodReporter, 6 Oct. 2026
The loud-mouthed cameos from ex-soccer players Zlatan Ibrahimović and Eric Cantona in Nike’s World Cup hero film Rip the Script were indicative of this, chiming with an older, more arrogant vision of Nike seen in the ’90s and the aughts.

— Joe Bobowicz, Vogue, 2 Oct. 2026

Definition of arrogant

Adjective

Here was my chance to get out of London, this counterfeit of death with its everywhere rage and its moribund culture and its smug population and its streets steeped in resentment and the sky pressing down like a chloroform rag.

— Literary Hub, Literary Hub, 1 Oct. 2026
Hilton vouches for their integrity, then quickly pivots into an attack on smug Democrats who take voters for granted.

— Los Angeles Times, Los Angeles Times, 1 Oct. 2026

Definition of smug

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.

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“Swellheaded.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/swellheaded. Accessed 8 Oct. 2026.

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Synonyms of swellheaded

adjective

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