There are 14 10-letter words that end with 'cation'.
| abdication | advocation | allocation |
| bilocation | dedication | defecation |
| medication | indication | invocation |
| sonication | relocation | revocation |
| truncation | urtication | |
Note: These 14 10-letter words that end with 'cation' are found from the USA & Canada version of the tournament Scrabble word list.