must dispirit
Verbe régulier : dispirit - dispirited- dispirited

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must dispirit
you must dispirit
he must dispirit
we must dispirit
you must dispirit
they must dispirit 	I must be dispiriting
you must be dispiriting
he must be dispiriting
we must be dispiriting
you must be dispiriting
they must be dispiriting	I must have dispirited
you must have dispirited
he must have dispirited
we must have dispirited
you must have dispirited
they must have dispirited	I must have been dispiriting
you must have been dispiriting
he must have been dispiriting
we must have been dispiriting
you must have been dispiriting
they must have been dispiriting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't dispirit
you mustn't dispirit
he mustn't dispirit
we mustn't dispirit
you mustn't dispirit
they mustn't dispirit 	I mustn't be dispiriting
you mustn't be dispiriting
he mustn't be dispiriting
we mustn't be dispiriting
you mustn't be dispiriting
they mustn't be dispiriting	I mustn't have dispirited
you mustn't have dispirited
he mustn't have dispirited
we mustn't have dispirited
you mustn't have dispirited
they mustn't have dispirited	I mustn't have been dispiriting
you mustn't have been dispiriting
he mustn't have been dispiriting
we mustn't have been dispiriting
you mustn't have been dispiriting
they mustn't have been dispiriting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I dispirit?
must you dispirit?
must he dispirit?
must we dispirit?
must you dispirit?
must they dispirit? 	must I be dispiriting?
must you be dispiriting?
must he be dispiriting?
must we be dispiriting?
must you be dispiriting?
must they be dispiriting? 	must I have dispirited?
must you have dispirited?
must he have dispirited?
must we have dispirited?
must you have dispirited?
must they have dispirited? 	must I have been dispiriting?
must you have been dispiriting?
must he have been dispiriting?
must we have been dispiriting?
must you have been dispiriting?
must they have been dispiriting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I dispirit?
mustn't you dispirit?
mustn't he dispirit?
mustn't we dispirit?
mustn't you dispirit?
mustn't they dispirit? 	mustn't I be dispiriting?
mustn't you be dispiriting?
mustn't he be dispiriting?
mustn't we be dispiriting?
mustn't you be dispiriting?
mustn't they be dispiriting? 	mustn't I have dispirited?
mustn't you have dispirited?
mustn't he have dispirited?
mustn't we have dispirited?
mustn't you have dispirited?
mustn't they have dispirited? 	mustn't I have been dispiriting?
mustn't you have been dispiriting?
mustn't he have been dispiriting?
mustn't we have been dispiriting?
mustn't you have been dispiriting?
mustn't they have been dispiriting?