There are 12 words that start with 'retal'.
| retally | retaliate | retallied |
| retallies | retaliated | retaliates |
| retallying | retaliating | retaliation |
| retaliative | retaliatory | retaliations |
Note: These 12 words that start with 'retal' are found from the USA & Canada version of the tournament Scrabble word list.