How does the word sound?
History of this Word
origin of "cotter" is not known
"pin" is from "pinn", spoken by people in England during 450-1100 A.D.
Definition
A split pin that can be inserted through a hole and then bent to hold something in place. Manufactured with various metals and sizes. Can be straightened and removed.
Examples of how the word is used
| For centuries before the threaded post came into popularity, the cotter pin fitting was used to fasten posts on cabinetry. |
| The toy bear is fully cotter pin jointed. |