A peal is a loud ringing sound, like a peal of thunder or a peal of laughter, and church bells peal on special occasions. Peel is about outer layers: you peel a potato, sunburned skin can peel, and the peel itself is the skin of a fruit. Bells peal, potatoes get peeled.
The core difference
Peal describes a loud ringing sound, while peel describes removing or being an outer layer, especially of skin or fruit.
- peal — a loud ringing sound or burst: A peal of thunder rolled across the valley.
- peal — to ring out loudly: Church bells pealed across the town on New Year's Eve.
- peel — to remove the skin or outer layer: She peeled the potatoes before boiling them.
How to tell them apart
Peal traces back to Middle English apel, related to the word appeal, and originally described a ringing of bells calling people to attention. Peel has a completely different root, coming from Old English and Old French words meaning to strip the hair or skin off, ultimately from Latin pilus, meaning hair — the same root that gives us the word pill.
A useful memory hook: peal rhymes with real and describes something you hear, like a real ringing sound. Peel rhymes with feel and describes something you do with your hands, like feeling for the edge of a skin to strip it away. The mix-up often shows up in writing about bells or celebrations, where peel gets typed instead of peal.