Recent Examples of unreturnable from the Web
With an unreturnable serve on his first match point, Isner topped del Potro for only the third time in nine matches.
Williams, down by 15-30, unleashed three unreturnable serves to win the game.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'unreturnable.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
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