Thesaurus
Synonyms & Antonyms of heavy-duty
1
extreme in degree, power, or effect
- some heavy-duty lobbying on the part of the president was necessary in order to get the bill passed
Synonyms for heavy-duty
Words Related to heavy-duty
Near Antonyms for heavy-duty
Antonyms for heavy-duty
2
having great power or influence
- a group of heavy-duty politicians and other notables attended the gala
Synonyms for heavy-duty
Words Related to heavy-duty
- authoritarian,
- autocratic
- (also autocratical),
- despotic,
- dictatorial,
- magisterial,
- tyrannical
- (also tyrannic)
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Antonyms for heavy-duty
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Time Traveler for heavy-duty
The first known use of heavy-duty was in 1914
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