must dishearten
Verbe régulier : dishearten - disheartened- disheartened
Traduction française : décourager - abattre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must dishearten
you must dishearten
he must dishearten
we must dishearten
you must dishearten
they must dishearten 	I must be disheartening
you must be disheartening
he must be disheartening
we must be disheartening
you must be disheartening
they must be disheartening	I must have disheartened
you must have disheartened
he must have disheartened
we must have disheartened
you must have disheartened
they must have disheartened	I must have been disheartening
you must have been disheartening
he must have been disheartening
we must have been disheartening
you must have been disheartening
they must have been disheartening	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not dishearten
you must not dishearten
he must not dishearten
we must not dishearten
you must not dishearten
they must not dishearten 	I must not be disheartening
you must not be disheartening
he must not be disheartening
we must not be disheartening
you must not be disheartening
they must not be disheartening	I must not have disheartened
you must not have disheartened
he must not have disheartened
we must not have disheartened
you must not have disheartened
they must not have disheartened	I must not have been disheartening
you must not have been disheartening
he must not have been disheartening
we must not have been disheartening
you must not have been disheartening
they must not have been disheartening	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I dishearten?
must you dishearten?
must he dishearten?
must we dishearten?
must you dishearten?
must they dishearten? 	must I be disheartening?
must you be disheartening?
must he be disheartening?
must we be disheartening?
must you be disheartening?
must they be disheartening? 	must I have disheartened?
must you have disheartened?
must he have disheartened?
must we have disheartened?
must you have disheartened?
must they have disheartened? 	must I have been disheartening?
must you have been disheartening?
must he have been disheartening?
must we have been disheartening?
must you have been disheartening?
must they have been disheartening? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not dishearten?
must you not dishearten?
must he not dishearten?
must we not dishearten?
must you not dishearten?
must they not dishearten? 	must I not be disheartening?
must you not be disheartening?
must he not be disheartening?
must we not be disheartening?
must you not be disheartening?
must they not be disheartening? 	must I not have disheartened?
must you not have disheartened?
must he not have disheartened?
must we not have disheartened?
must you not have disheartened?
must they not have disheartened? 	must I not have been disheartening?
must you not have been disheartening?
must he not have been disheartening?
must we not have been disheartening?
must you not have been disheartening?
must they not have been disheartening?