Lifesaver
01
räddningsboj, flytväst
a life preserver in the form of a ring of buoyant material
02
livräddare, badvakt
an attendant employed at a beach or pool to protect swimmers from accidents
03
livräddare, räddning i nöden
something that provides great help in a difficult situation
Informal
Exempel
This portable charger is a lifesaver when my phone dies.
Denna bärbara laddare är en livräddare när min telefon dör.
That coffee was a total lifesaver during the night shift.
Det kaffet var en total livräddare under nattskiftet.
