There are 12 words that end with 'brains'.
| brains | midbrains |
| endbrains | birdbrains |
| hindbrains | forebrains |
| lamebrains | crackbrains |
| rattlebrains | betweenbrains |
| featherbrains | scatterbrains |
Note: These 12 words that end with 'brains' are found from the USA & Canada version of the tournament Scrabble word list.