There are 10 words that end with 'thine'.
| thine | xanthine |
| acanthine | ornithine |
| amaranthine | hyacinthine |
| hypoxanthine | labyrinthine |
| rhadamanthine | methylxanthine |
Note: These 10 words that end with 'thine' are found from the USA & Canada version of the tournament Scrabble word list.