must moult
Verbe régulier : moult - moulted- moulted
Traduction française : (UK) muer - perdre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must moult
you must moult
he must moult
we must moult
you must moult
they must moult 	I must be moulting
you must be moulting
he must be moulting
we must be moulting
you must be moulting
they must be moulting	I must have moulted
you must have moulted
he must have moulted
we must have moulted
you must have moulted
they must have moulted	I must have been moulting
you must have been moulting
he must have been moulting
we must have been moulting
you must have been moulting
they must have been moulting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not moult
you must not moult
he must not moult
we must not moult
you must not moult
they must not moult 	I must not be moulting
you must not be moulting
he must not be moulting
we must not be moulting
you must not be moulting
they must not be moulting	I must not have moulted
you must not have moulted
he must not have moulted
we must not have moulted
you must not have moulted
they must not have moulted	I must not have been moulting
you must not have been moulting
he must not have been moulting
we must not have been moulting
you must not have been moulting
they must not have been moulting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I moult?
must you moult?
must he moult?
must we moult?
must you moult?
must they moult? 	must I be moulting?
must you be moulting?
must he be moulting?
must we be moulting?
must you be moulting?
must they be moulting? 	must I have moulted?
must you have moulted?
must he have moulted?
must we have moulted?
must you have moulted?
must they have moulted? 	must I have been moulting?
must you have been moulting?
must he have been moulting?
must we have been moulting?
must you have been moulting?
must they have been moulting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not moult?
must you not moult?
must he not moult?
must we not moult?
must you not moult?
must they not moult? 	must I not be moulting?
must you not be moulting?
must he not be moulting?
must we not be moulting?
must you not be moulting?
must they not be moulting? 	must I not have moulted?
must you not have moulted?
must he not have moulted?
must we not have moulted?
must you not have moulted?
must they not have moulted? 	must I not have been moulting?
must you not have been moulting?
must he not have been moulting?
must we not have been moulting?
must you not have been moulting?
must they not have been moulting?