must defog
Verbe régulier : defog - defoged- defoged
Traduction française : (US) désembuer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must defog
you must defog
she must defog
we must defog
you must defog
they must defog 	I must be defoging
you must be defoging
she must be defoging
we must be defoging
you must be defoging
they must be defoging	I must have defoged
you must have defoged
she must have defoged
we must have defoged
you must have defoged
they must have defoged	I must have been defoging
you must have been defoging
she must have been defoging
we must have been defoging
you must have been defoging
they must have been defoging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't defog
you mustn't defog
she mustn't defog
we mustn't defog
you mustn't defog
they mustn't defog 	I mustn't be defoging
you mustn't be defoging
she mustn't be defoging
we mustn't be defoging
you mustn't be defoging
they mustn't be defoging	I mustn't have defoged
you mustn't have defoged
she mustn't have defoged
we mustn't have defoged
you mustn't have defoged
they mustn't have defoged	I mustn't have been defoging
you mustn't have been defoging
she mustn't have been defoging
we mustn't have been defoging
you mustn't have been defoging
they mustn't have been defoging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I defog?
must you defog?
must she defog?
must we defog?
must you defog?
must they defog? 	must I be defoging?
must you be defoging?
must she be defoging?
must we be defoging?
must you be defoging?
must they be defoging? 	must I have defoged?
must you have defoged?
must she have defoged?
must we have defoged?
must you have defoged?
must they have defoged? 	must I have been defoging?
must you have been defoging?
must she have been defoging?
must we have been defoging?
must you have been defoging?
must they have been defoging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I defog?
mustn't you defog?
mustn't she defog?
mustn't we defog?
mustn't you defog?
mustn't they defog? 	mustn't I be defoging?
mustn't you be defoging?
mustn't she be defoging?
mustn't we be defoging?
mustn't you be defoging?
mustn't they be defoging? 	mustn't I have defoged?
mustn't you have defoged?
mustn't she have defoged?
mustn't we have defoged?
mustn't you have defoged?
mustn't they have defoged? 	mustn't I have been defoging?
mustn't you have been defoging?
mustn't she have been defoging?
mustn't we have been defoging?
mustn't you have been defoging?
mustn't they have been defoging?