Rugae

5 lettersnoun

Updated February 2026

Definition

plural of ruga; folds or wrinkles in tissue

“The rugae of the stomach lining aid in digestion.”

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"Rugae" contains 5 unique letters. It includes common vowels which helps with elimination.

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"Rugae" is worth 6 points in Scrabble. Look for premium squares to maximize your score.

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