There are 21 words that start with 'defra'.
| defrag | defray | defrags |
| defraud | defrays | defrauds |
| defrayal | defrayed | defrayer |
| defragged | defragger | defrauded |
| defrauder | defrayals | defrayers |
| defraying | defraggers | defragging |
| defrauders | defrauding | defrayable |
Note: These 21 words that start with 'defra' are found from the USA & Canada version of the tournament Scrabble word list.