There are 10 words that end with 'riases'.
| acariases | mydriases |
| psoriases | ascariases |
| filariases | pityriases |
| satyriases | oxyuriases |
| uncinariases | hypochondriases |
Note: These 10 words that end with 'riases' are found from the USA & Canada version of the tournament Scrabble word list.