What is "Energy-efficient" in Swedish and how to say it?
American English
![](https://languagedrops.com/word/assets/icons/speaker.svg)
energy-efficient
Swedish
![](https://languagedrops.com/word/assets/icons/speaker.svg)
energieffektiv
Learn the word in this minigame:
More Climate Crisis Vocabulary in Swedish
American English
Swedish
Example sentences
American EnglishThe penguins' short feet are an adaptation.