Sell or shell
Sell
To give something in exchange for money. Say: SEL.
The farmers sell fresh vegetables at the market.
Shell
The hard outer cover of an egg, nut or sea creature. Say: SHEL.
Diya found a pink shell on the beach.
Remember: S: teeth close, a thin hiss like a snake. Sh: round your lips and push them out, like saying 'shh!' to a noisy class.