drop one's serve

Also found in: Thesaurus.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Verb1.drop one's serve - lose a game in which one is serving
lawn tennis, tennis - a game played with rackets by two or four players who hit a ball back and forth over a net that divides the court
lose - fail to win; "We lost the battle but we won the war"
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