lifesaver
🇺🇸
/ˈlaɪfseɪvər/
🇬🇧
/ˈlaɪfseɪvə(r)/
noun
R
something that helps a lot, especially in a tough situation
Finding my lost keys was a real lifesaver.
R
someone who saves others from danger in the water
The lifeguard acted as a lifesaver during the swimming accident.
translation
something that helps a lot, especially in a tough situation; someone who saves others from danger in the water
Word Forms
Plural
lifesavers