must destabilise
Verbe régulier : destabilise - destabilised- destabilised
Traduction française : (UK) déstabiliser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must destabilise
you must destabilise
she must destabilise
we must destabilise
you must destabilise
they must destabilise 	I must be destabilising
you must be destabilising
she must be destabilising
we must be destabilising
you must be destabilising
they must be destabilising	I must have destabilised
you must have destabilised
she must have destabilised
we must have destabilised
you must have destabilised
they must have destabilised	I must have been destabilising
you must have been destabilising
she must have been destabilising
we must have been destabilising
you must have been destabilising
they must have been destabilising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not destabilise
you must not destabilise
she must not destabilise
we must not destabilise
you must not destabilise
they must not destabilise 	I must not be destabilising
you must not be destabilising
she must not be destabilising
we must not be destabilising
you must not be destabilising
they must not be destabilising	I must not have destabilised
you must not have destabilised
she must not have destabilised
we must not have destabilised
you must not have destabilised
they must not have destabilised	I must not have been destabilising
you must not have been destabilising
she must not have been destabilising
we must not have been destabilising
you must not have been destabilising
they must not have been destabilising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I destabilise?
must you destabilise?
must she destabilise?
must we destabilise?
must you destabilise?
must they destabilise? 	must I be destabilising?
must you be destabilising?
must she be destabilising?
must we be destabilising?
must you be destabilising?
must they be destabilising? 	must I have destabilised?
must you have destabilised?
must she have destabilised?
must we have destabilised?
must you have destabilised?
must they have destabilised? 	must I have been destabilising?
must you have been destabilising?
must she have been destabilising?
must we have been destabilising?
must you have been destabilising?
must they have been destabilising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not destabilise?
must you not destabilise?
must she not destabilise?
must we not destabilise?
must you not destabilise?
must they not destabilise? 	must I not be destabilising?
must you not be destabilising?
must she not be destabilising?
must we not be destabilising?
must you not be destabilising?
must they not be destabilising? 	must I not have destabilised?
must you not have destabilised?
must she not have destabilised?
must we not have destabilised?
must you not have destabilised?
must they not have destabilised? 	must I not have been destabilising?
must you not have been destabilising?
must she not have been destabilising?
must we not have been destabilising?
must you not have been destabilising?
must they not have been destabilising?