must outsay
Verbe irrégulier : outsay - outsaid- outsaid

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must outsay
you must outsay
she must outsay
we must outsay
you must outsay
they must outsay 	I must be outsaying
you must be outsaying
she must be outsaying
we must be outsaying
you must be outsaying
they must be outsaying	I must have outsaid
you must have outsaid
she must have outsaid
we must have outsaid
you must have outsaid
they must have outsaid	I must have been outsaying
you must have been outsaying
she must have been outsaying
we must have been outsaying
you must have been outsaying
they must have been outsaying	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't outsay
you mustn't outsay
she mustn't outsay
we mustn't outsay
you mustn't outsay
they mustn't outsay 	I mustn't be outsaying
you mustn't be outsaying
she mustn't be outsaying
we mustn't be outsaying
you mustn't be outsaying
they mustn't be outsaying	I mustn't have outsaid
you mustn't have outsaid
she mustn't have outsaid
we mustn't have outsaid
you mustn't have outsaid
they mustn't have outsaid	I mustn't have been outsaying
you mustn't have been outsaying
she mustn't have been outsaying
we mustn't have been outsaying
you mustn't have been outsaying
they mustn't have been outsaying	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I outsay?
must you outsay?
must she outsay?
must we outsay?
must you outsay?
must they outsay? 	must I be outsaying?
must you be outsaying?
must she be outsaying?
must we be outsaying?
must you be outsaying?
must they be outsaying? 	must I have outsaid?
must you have outsaid?
must she have outsaid?
must we have outsaid?
must you have outsaid?
must they have outsaid? 	must I have been outsaying?
must you have been outsaying?
must she have been outsaying?
must we have been outsaying?
must you have been outsaying?
must they have been outsaying? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I outsay?
mustn't you outsay?
mustn't she outsay?
mustn't we outsay?
mustn't you outsay?
mustn't they outsay? 	mustn't I be outsaying?
mustn't you be outsaying?
mustn't she be outsaying?
mustn't we be outsaying?
mustn't you be outsaying?
mustn't they be outsaying? 	mustn't I have outsaid?
mustn't you have outsaid?
mustn't she have outsaid?
mustn't we have outsaid?
mustn't you have outsaid?
mustn't they have outsaid? 	mustn't I have been outsaying?
mustn't you have been outsaying?
mustn't she have been outsaying?
mustn't we have been outsaying?
mustn't you have been outsaying?
mustn't they have been outsaying?