There are 17 words that end with 'lains'.
| blains | elains |
| plains | explains |
| villains | chaplains |
| complains | bromelains |
| chatelains | chilblains |
| porcelains | peneplains |
| reexplains | floodplains |
| chamberlains | overexplains |
| semiporcelains | |
Note: These 17 words that end with 'lains' are found from the USA & Canada version of the tournament Scrabble word list.