Energy efficiency
Antonyms for "energy efficiency" (16 found)
Adjective(2 words)
electrical dissipationwasteful energy use
Adverb(1 words)
more wasteful energy use
Noun(13 words)
energy destructionenergy inefficiencyenergy neglectenergy resource lossenergy wasteenergy waste instanceexcessive energy usehigh consumptioninefficiencyinefficient practicesspending energywasteful habitswastefulness