could stultify
Verbe régulier : stultify - stultified- stultified
Traduction française : abrutir - étouffer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could stultify
you could stultify
she could stultify
we could stultify
you could stultify
they could stultify 	I could be stultifying
you could be stultifying
she could be stultifying
we could be stultifying
you could be stultifying
they could be stultifying	I could have stultified
you could have stultified
she could have stultified
we could have stultified
you could have stultified
they could have stultified	I could have been stultifying
you could have been stultifying
she could have been stultifying
we could have been stultifying
you could have been stultifying
they could have been stultifying	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not stultify
you could not stultify
she could not stultify
we could not stultify
you could not stultify
they could not stultify 	I could not be stultifying
you could not be stultifying
she could not be stultifying
we could not be stultifying
you could not be stultifying
they could not be stultifying	I could not have stultified
you could not have stultified
she could not have stultified
we could not have stultified
you could not have stultified
they could not have stultified	I could not have been stultifying
you could not have been stultifying
she could not have been stultifying
we could not have been stultifying
you could not have been stultifying
they could not have been stultifying	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I stultify?
could you stultify?
could she stultify?
could we stultify?
could you stultify?
could they stultify? 	could I be stultifying?
could you be stultifying?
could she be stultifying?
could we be stultifying?
could you be stultifying?
could they be stultifying? 	could I have stultified?
could you have stultified?
could she have stultified?
could we have stultified?
could you have stultified?
could they have stultified? 	could I have been stultifying?
could you have been stultifying?
could she have been stultifying?
could we have been stultifying?
could you have been stultifying?
could they have been stultifying? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not stultify?
could you not stultify?
could she not stultify?
could we not stultify?
could you not stultify?
could they not stultify? 	could I not be stultifying?
could you not be stultifying?
could she not be stultifying?
could we not be stultifying?
could you not be stultifying?
could they not be stultifying? 	could I not have stultified?
could you not have stultified?
could she not have stultified?
could we not have stultified?
could you not have stultified?
could they not have stultified? 	could I not have been stultifying?
could you not have been stultifying?
could she not have been stultifying?
could we not have been stultifying?
could you not have been stultifying?
could they not have been stultifying?