Definition of ground rule
1 : a sports rule adopted to modify play on a particular field, court, or course
2 : a rule of procedure ground rules for selecting a superintendent — Amer. School Board Jour.
Examples of ground rule in a sentence
before the debate begins, let's lay out some ground rules
First Known Use of ground rule
GROUND RULE Defined for English Language Learners
Definition of ground rule for English Language Learners
: a basic rule about what should be done in a particular situation, event, etc.
sports : a special rule about how a game is played on a particular field, court, or course
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Thesaurus: All synonyms and antonyms for ground rule
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