Rein is a 4 letter English word. It's valid Scrabble word worth 4 points. It's valid Words with friends word worth 5 points.
You can make 26 anagrams from letters in Rein (einr).
1300-50; (noun) Middle English rene, reine, raine Old French re(s)ne Vulgar Latin *retina, noun derivative of Latin retinēre to hold back, retain; (v.) Middle Engli
Congress itself ironically recognized as much in its effort to rein in presidential use of force after Vietnam.
In retirement, Frank is consciously trying to pare down and rein in.
There are times where we do takes that are so crazy that we have to rein it in.
Then he wiped the rein with his coat tail and looked at it admiringly.
He organized a bipartisan effort to rein in the National Security Agency that came within a few votes of passing the House.
The first thing that occurred to him was to free Mukhorty's leg from the rein.
Throbbing with a grateful, craving allegiance, I seized the rein.
To use the one rein meant a crash into the rail, and surely death.
He gathered in the rein until he had it six inches from the bit.
Hopefully, the Ukrainian people will rein in their ‘heroes’ for the cause of the greater good.