glider

/ˈɡlaɪdər/
noun
  1. A light aircraft that flies without an engine, using air currents to stay aloft.
    • Gliders are often launched by being towed behind a powered airplane.
    • The pilot soared above the mountains in a glider, enjoying the silence.
    • She took her first ride in a glider and was amazed by how quietly it flew.
  2. An animal that glides through the air using flaps of skin, such as a flying squirrel or sugar glider.
    • The flying squirrel is a type of glider that lives in forests.
    • We saw a small glider land softly on a branch in the dark.
    • A sugar glider can leap from tree to tree using its skin flaps.
  3. A type of rocking chair that moves smoothly back and forth on a fixed track.
    • The glider's gentle motion helped me relax after a long day.
    • She bought a comfortable glider for the baby's nursery.
    • Grandpa sat in his glider on the porch, reading the newspaper.