I wasn't young anymore, not by any definition of the word.
He was younger than Leon by a year or two.
She was younger than he by the better part of a generation.
Still, she could not have been younger by more than a couple of years.
She was no older than I; younger, perhaps, by a year or two.
James is the younger of the two, by 13 minutes.
The money was given to them when they were younger by their parents, and now it's not coming so easily.
And his son, too young by a year to have been allowed to come north to war.
The face had been that of a girl younger by some years than his sister.
He is younger than his brother, Martin, by four years.