There are 21 words that end with 'acle'.
| macle | oracle |
| cenacle | debacle |
| coracle | manacle |
| miracle | treacle |
| barnacle | binnacle |
| obstacle | pinnacle |
| pentacle | spiracle |
| tentacle | vernacle |
| spectacle | receptacle |
| tabernacle | conceptacle |
| superspectacle | |
Note: These 21 words that end with 'acle' are found from the USA & Canada version of the tournament Scrabble word list.