shall acerbate
Regular verb: acerbate - acerbated- acerbated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall acerbate
you shall acerbate
she shall acerbate
we shall acerbate
you shall acerbate
they shall acerbate 	I shall be acerbating
you shall be acerbating
she shall be acerbating
we shall be acerbating
you shall be acerbating
they shall be acerbating	I shall have acerbated
you shall have acerbated
she shall have acerbated
we shall have acerbated
you shall have acerbated
they shall have acerbated	I shall have been acerbating
you shall have been acerbating
she shall have been acerbating
we shall have been acerbating
you shall have been acerbating
they shall have been acerbating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shall not acerbate
you shall not acerbate
she shall not acerbate
we shall not acerbate
you shall not acerbate
they shall not acerbate 	I shall not be acerbating
you shall not be acerbating
she shall not be acerbating
we shall not be acerbating
you shall not be acerbating
they shall not be acerbating	I shall not have acerbated
you shall not have acerbated
she shall not have acerbated
we shall not have acerbated
you shall not have acerbated
they shall not have acerbated	I shall not have been acerbating
you shall not have been acerbating
she shall not have been acerbating
we shall not have been acerbating
you shall not have been acerbating
they shall not have been acerbating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I acerbate?
shall you acerbate?
shall she acerbate?
shall we acerbate?
shall you acerbate?
shall they acerbate? 	shall I be acerbating?
shall you be acerbating?
shall she be acerbating?
shall we be acerbating?
shall you be acerbating?
shall they be acerbating? 	shall I have acerbated?
shall you have acerbated?
shall she have acerbated?
shall we have acerbated?
shall you have acerbated?
shall they have acerbated? 	shall I have been acerbating?
shall you have been acerbating?
shall she have been acerbating?
shall we have been acerbating?
shall you have been acerbating?
shall they have been acerbating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I not acerbate?
shall you not acerbate?
shall she not acerbate?
shall we not acerbate?
shall you not acerbate?
shall they not acerbate? 	shall I not be acerbating?
shall you not be acerbating?
shall she not be acerbating?
shall we not be acerbating?
shall you not be acerbating?
shall they not be acerbating? 	shall I not have acerbated?
shall you not have acerbated?
shall she not have acerbated?
shall we not have acerbated?
shall you not have acerbated?
shall they not have acerbated? 	shall I not have been acerbating?
shall you not have been acerbating?
shall she not have been acerbating?
shall we not have been acerbating?
shall you not have been acerbating?
shall they not have been acerbating?