could slander
Verbe régulier : slander - slandered- slandered
Traduction française : calomnier - diffamer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could slander
you could slander
he could slander
we could slander
you could slander
they could slander 	I could be slandering
you could be slandering
he could be slandering
we could be slandering
you could be slandering
they could be slandering	I could have slandered
you could have slandered
he could have slandered
we could have slandered
you could have slandered
they could have slandered	I could have been slandering
you could have been slandering
he could have been slandering
we could have been slandering
you could have been slandering
they could have been slandering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not slander
you could not slander
he could not slander
we could not slander
you could not slander
they could not slander 	I could not be slandering
you could not be slandering
he could not be slandering
we could not be slandering
you could not be slandering
they could not be slandering	I could not have slandered
you could not have slandered
he could not have slandered
we could not have slandered
you could not have slandered
they could not have slandered	I could not have been slandering
you could not have been slandering
he could not have been slandering
we could not have been slandering
you could not have been slandering
they could not have been slandering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I slander?
could you slander?
could he slander?
could we slander?
could you slander?
could they slander? 	could I be slandering?
could you be slandering?
could he be slandering?
could we be slandering?
could you be slandering?
could they be slandering? 	could I have slandered?
could you have slandered?
could he have slandered?
could we have slandered?
could you have slandered?
could they have slandered? 	could I have been slandering?
could you have been slandering?
could he have been slandering?
could we have been slandering?
could you have been slandering?
could they have been slandering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not slander?
could you not slander?
could he not slander?
could we not slander?
could you not slander?
could they not slander? 	could I not be slandering?
could you not be slandering?
could he not be slandering?
could we not be slandering?
could you not be slandering?
could they not be slandering? 	could I not have slandered?
could you not have slandered?
could he not have slandered?
could we not have slandered?
could you not have slandered?
could they not have slandered? 	could I not have been slandering?
could you not have been slandering?
could he not have been slandering?
could we not have been slandering?
could you not have been slandering?
could they not have been slandering?