glider

Concise Oxford English Dictionary © 2008 Oxford University Press:
glider/ˈɡlʌɪdə(r)/

▶noun

• 1 a light aircraft designed to fly without using an engine.

• 2 a person or thing that glides.

• 3 another term for flying phalanger.

• 4 US a long swinging seat suspended from a frame in a porch.