Heavy-duty improved Synonyms

Heavy-duty replaced

Definitions for Heavy-duty


  • (adjective) extreme in degree, power, or effect
  • (adjective) having great power or influence
  • (adjective) designed for heavy work

Synonyms for phrase

HI abbreviation

HI is an abbreviation for Heavy-duty Improved
What does HI stand for?
HI stands for "Heavy-duty Improved"

Definitions for Improved


  • (adjective) being far along in development
  • (adjective) become or made better in quality
  • (adjective) made more desirable or valuable or profitable ; especially made ready for use or marketing