There are 20 words that end with 'power'.
| power | empower | impower |
| repower | airpower | manpower |
| outpower | warpower | firepower |
| overpower | willpower | brainpower |
| horsepower | hydropower | multipower |
| superpower | waterpower | womanpower |
| candlepower | counterpower | |
Note: These 20 words that end with 'power' are found from the USA & Canada version of the tournament Scrabble word list.