Synonyms for main
primary (principal, ,
>>)
key (central, big, grand
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core (staple, cardinal, basic
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chief (head, senior, superior
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master
dominant
foremost
premier
predominant
base
trunk
primal
principal part
See all synonyms for mainSynonyms for field
area (region, pitch, ground
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sphere (realm, field of operation, scope
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box (deposit, input field, mine
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course (specialty, discipline, subject area
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battlefield
industry
force field
See all synonyms for field