There are 12 words that end with 'iddles'.
| diddles | middles | fiddles |
| piddles | riddles | widdles |
| griddles | twiddles | unriddles |
| paradiddles | taradiddles | tarradiddles |
Note: These 12 words that end with 'iddles' are found from the USA & Canada version of the tournament Scrabble word list.