There are 15 words that start with 'disag'.
| disagree | disagreed |
| disagrees | disagreeing |
| disaggregate | disagreeable |
| disagreeably | disagreement |
| disaggregated | disaggregates |
| disagreements | disaggregating |
| disaggregation | disaggregative |
| disaggregations | |
Note: These 15 words that start with 'disag' are found from the USA & Canada version of the tournament Scrabble word list.