once in a lifetime
01
used for referring to a very special opportunity that most likely will not be offered more than once to someone
Idiom
Exempel
If they win the competition, they would have an opportunity that comes once in a lifetime.
once-in-a-lifetime
01
en gång i livet, exceptionell
extremely rare or unique and is not likely to be repeated or experienced again in one's lifetime
Exempel
This is a once in a lifetime opportunity. It takes an idiot to say no in my opinion.
Det här är en chans en gång i livet. Enligt mig måste man vara en idiot för att säga nej.
