There are 14 words that start with 'defib'.
| defibrinate | defibrillate |
| defibrinated | defibrinates |
| defibrillated | defibrillates |
| defibrillator | defibrinating |
| defibrination | defibrillating |
| defibrillation | defibrillators |
| defibrinations | defibrillations |
Note: These 14 words that start with 'defib' are found from the USA & Canada version of the tournament Scrabble word list.