There are 14 words that start with 'debar'.
| debar | debark | debars | 
| debarks | debarked | debarker | 
| debarred | debarkers | debarking | 
| debarment | debarring | debarments | 
| debarkation | debarkations | |
Note: These 14 words that start with 'debar' are found from the USA & Canada version of the tournament Scrabble word list.