squirrel cage noun

1. A cage with a treadwheel for a squirrel (or other small animal)
2. In an induction motor, a rotor whose winding suggests this
3. Any seemingly endless and purposeless situation, task, etc

squirrel fish noun

Any of various brightly-coloured marine fishes of the family Holocentridae of shallow tropical waters, so called because their large eyes resemble those of the squirrel

squirrel monkey noun

A small golden-haired S American monkey, Saimiri sciureus

squirrel shrew noun

A tree shrew

squirrˈel-tail noun

1. A grass (Hordeum marinum) of European marshland with long hairlike awns (in full squirrel-tail grass)
2. A broad-tailed lobworm (Walton)
3. A cap of squirrel skins, with a tail hanging down behind