There are 26 6-letter words that start with 'def'.
| deface | defame | defang | defats | defeat |
| defect | defend | defers | deffer | defied |
| defier | defies | defile | define | deflea |
| defoam | defogs | deform | defrag | defray |
| defter | deftly | defuel | defund | defuse |
| defuze | ||||
Note: These 26 6-letter words that start with 'def' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with defe, defi, defo, defl, defa, defr, defu, deft, deff, defy.
4-letter words start with 'def' (3)