A reel is a round object that thread, fishing line, rope, film, or other long materials wind around for storage. A fisherman turns the handle on a fishing reel to wind in the line when a fish bites. Old movie projectors used large reels of film that spun as the movie played. Your grandmother might keep thread on small wooden reels in her sewing box.

The word also describes the act of winding something in. When you reel in a fish, you're turning that handle to bring the fish closer to the boat. You might help your dad reel up the garden hose after watering the plants.

When someone reels, they're staggering or moving unsteadily, like spinning around too many times and feeling dizzy. A boxer might reel backward after taking a punch. You can also reel from shocking news: learning your best friend is moving away might make you feel like you've been knocked off balance.

Your mind can reel too. When you're trying to solve a complicated math problem and your thoughts are racing in different directions, your mind is reeling as it works through possibilities.

Less commonly, a reel is also a lively folk dance, particularly popular in Ireland and Scotland, with quick footwork and spinning movements.