There are 11 words that end with 'rlds'.
| worlds | subworlds |
| demiworlds | lifeworlds |
| afterworlds | dreamworlds |
| microworlds | otherworlds |
| underworlds | netherworlds |
| counterworlds | |
Note: These 11 words that end with 'rlds' are found from the USA & Canada version of the tournament Scrabble word list.