He is known as a left-wing politician.
A left-wing group is planning a demonstration.
Physical left wing of a bird or aircraft. Less common than the political sense.
Ice was observed on the left wing of the aircraft.
left wing (army/building); left flank
Left side of a military formation, building, or similar structure.
The enemy attacked from the left flank.
There is a library in the left wing of the palace.
left field; left fielder
Baseball term for the left field position or the player there.
He is good at fielding in left field.
The left fielder made a great catch.
Sports term for the left wing position in soccer, rugby, etc.
He plays left wing in soccer.
He's been called a leftist since his student days.
He played left field back in high school.
I heard he converted to the left during his university years.
That policy is based on a left-leaning way of thinking.
New Left
ultra-left; far-left extremists
old left; established left wing