How to spell THIRTENN correctly?

When encountering the misspelling "thirtenn", it is likely trying to convey the number "thirteen". A correct suggestion would be to replace the extra 'n' with an 'e' to accurately spell it as "thirteen."

• thirteen I have thirteen cats in my backyard.
• thirteens I remember playing truth or dare with my friends when we were in thirteens.

Ponnies

• panniers
• pennies
• peonies
• pones
• ponies