How To Use Red-letter day In A Sentence

The red-letter days keep coming. Times, Sunday Times
April 30 has long been a red-letter day in this season's football calendar. Times, Sunday Times
Given its roots in fox hunting, which greeted each 26 December as a red-letter day, national hunt racing's King George VI Chase at Kempton is a Boxing Day staple since 1947 that has provided imperishable memories of courage and drama. How Boxing Day sport became a permanent fixture in our hearts | Rob Bagchi
There's a red-letter day on the calendar approaching fast. Fantasy Insider: Upton among several Rays with upside
There's good news on the way so it's a red-letter day in every sense. The Sun

Traditions such as this are central to the Glorious Twelfth, the red-letter day in August which opens the four months of the annual grouse-shooting season.
It's one of those red-letter days when anything could happen. The Sun
That is a red-letter day. Canada.com
One of his red-letter days was the time we took him for his first ride in our newly acquired Rolls-Royce.
On that red-letter day when I was alone in the house for the first time one eagle sat in a favorite perch tree across the river. Bird Cloud
Finally the couple may be celebrating a birthday, a wedding anniversary or some other red-letter day.
It was a red-letter day for United, who won a place in Saturday's final.
It's for a shirt or a red-letter day. The Sun
On one red-letter day he sent 19 witches to their deaths. The Blame Game
I came back from a wonderful week in Capri in time for a hot, dusty Fourth of July, rather a red-letter day for many young birds taking their first flights. Bird Cloud
He was ravenous for the sweets that only on red-letter days he had ever tasted in his life. THE APOSTATE: written by Jack London
Because feast days in such almanacs and calendars were frequently written or printed in red, a red-letter day came to be a term for one that was special.
For her such red-letter days were surrogates for the moments she would never see. Times, Sunday Times