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Word of the Day Tuesday, June 9, 2026

underpinnings

/ˌʌndərˈpɪnɪŋz/ noun · British & US
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What does underpinnings mean?

noun

The underlying principles, values, or assumptions that support or justify a particular idea, theory, or practice. The parts of a garment that are hidden from view, such as the underskirt or the lining of a coat.

Example

"The underpinnings of the company's success were its strong management team and innovative products."

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

Synonyms for underpinnings

Antonyms of underpinnings

Rhymes with underpinnings

Etymologically related