can discredit
Regular verb: discredit - discredited- discredited

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can discredit
you can discredit
he can discredit
we can discredit
you can discredit
they can discredit 	I can be discrediting
you can be discrediting
he can be discrediting
we can be discrediting
you can be discrediting
they can be discrediting	I can have discredited
you can have discredited
he can have discredited
we can have discredited
you can have discredited
they can have discredited	I can have been discrediting
you can have been discrediting
he can have been discrediting
we can have been discrediting
you can have been discrediting
they can have been discrediting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot discredit
you cannot discredit
he cannot discredit
we cannot discredit
you cannot discredit
they cannot discredit 	I cannot be discrediting
you cannot be discrediting
he cannot be discrediting
we cannot be discrediting
you cannot be discrediting
they cannot be discrediting	I cannot have discredited
you cannot have discredited
he cannot have discredited
we cannot have discredited
you cannot have discredited
they cannot have discredited	I cannot have been discrediting
you cannot have been discrediting
he cannot have been discrediting
we cannot have been discrediting
you cannot have been discrediting
they cannot have been discrediting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I discredit?
can you discredit?
can he discredit?
can we discredit?
can you discredit?
can they discredit? 	can I be discrediting?
can you be discrediting?
can he be discrediting?
can we be discrediting?
can you be discrediting?
can they be discrediting? 	can I have discredited?
can you have discredited?
can he have discredited?
can we have discredited?
can you have discredited?
can they have discredited? 	can I have been discrediting?
can you have been discrediting?
can he have been discrediting?
can we have been discrediting?
can you have been discrediting?
can they have been discrediting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not discredit?
can you not discredit?
can he not discredit?
can we not discredit?
can you not discredit?
can they not discredit? 	can I not be discrediting?
can you not be discrediting?
can he not be discrediting?
can we not be discrediting?
can you not be discrediting?
can they not be discrediting? 	can I not have discredited?
can you not have discredited?
can he not have discredited?
can we not have discredited?
can you not have discredited?
can they not have discredited? 	can I not have been discrediting?
can you not have been discrediting?
can he not have been discrediting?
can we not have been discrediting?
can you not have been discrediting?
can they not have been discrediting?