Adjective
four-leaf (not comparable)
Of a plant, having four leaves.
Synonym: four-leaved
Also in the 1970s and through the 1980s golden four-leaf clover badges were used to denote the most luxurious and well-equipped variants of Alfa Romeo cars, named "Quadrifoglio Oro" or "Gold Cloverleaf". Source: Internet
The cloverleaf interchange is named for the resemblance to the leaflets of a (four-leaf) clover when viewed from the air. Source: Internet
For example, "the Tornado" takes visitors who sit in the four-leaf clover shaped ring from high up down a huge horn-like cone. Source: Internet
You may be thinking that I'm the luckiest person to find so many four-leaf clovers to use in these pops, but no. Source: Internet
To banish his bad luck, when the Targa Florio came around, the driver painted a white square with a green four-leaf clover (the quadrifoglio) in the centre of the grille of his car. Source: Internet
Your odds of finding a four-leaf clover are 1 in 10,000! Source: Internet