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Word of the Day Tuesday, June 9, 2026

phlegmatic

/ˈflɛɡmætɪk/ adjective · British & US
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What does phlegmatic mean?

adjective

Having or showing a calm and unemotional temperament; not easily excited or upset. Characterized by a lack of emotional response or a calm and steady temperament.

Example

"She remained phlegmatic in the face of bad news, refusing to let it get her down."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for phlegmatic

Antonyms of phlegmatic

Rhymes with phlegmatic

Etymologically related