Sentence examples for is once in from inspiring English sources

How often is once in a while?

This is once in a blue moon.

The statistical likelihood of this is once in every 500 to 1,000 years.

We want to have fun, even if it is once in our lifetimes".

Wales travel to Twickenham as favourites about as often as they prevail there, which is once in a blue moon.

And when there is, once in a while on the power play there will be something greasy in there.

This is once-in-a-lifetime food: beautiful, unusual, singularly delicious.

Beg, borrow or steal the money to go, or indeed, earn it and save up; this is once-in-a-lifetime stuff.

Playing Liverpool really is once-in-a-lifetime stuff and hopefully we can can pinch something".

In Japan they were once, in 1993.

Our atoms were once in stars.