There are 9 15-letter words that end with 'lating'.
| circumvallating | cyanoethylating |
| decarboxylating | disarticulating |
| misarticulating | phosphorylating |
| outmanipulating | overspeculating |
| overstimulating | |
Note: These 9 15-letter words that end with 'lating' are found from the USA & Canada version of the tournament Scrabble word list.