There are 16 words that end with 'uple'.
| duple | couple | decuple |
| nonuple | octuple | scruple |
| centuple | decouple | septuple |
| sextuple | recouple | uncouple |
| quadruple | quintuple | intercouple |
| thermocouple | ||
Note: These 16 words that end with 'uple' are found from the USA & Canada version of the tournament Scrabble word list.