will embitter
Regular verb: embitter - embittered- embittered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will embitter
you will embitter
he will embitter
we will embitter
you will embitter
they will embitter 	I will be embittering
you will be embittering
he will be embittering
we will be embittering
you will be embittering
they will be embittering	I will have embittered
you will have embittered
he will have embittered
we will have embittered
you will have embittered
they will have embittered	I will have been embittering
you will have been embittering
he will have been embittering
we will have been embittering
you will have been embittering
they will have been embittering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will not embitter
you will not embitter
he will not embitter
we will not embitter
you will not embitter
they will not embitter 	I will not be embittering
you will not be embittering
he will not be embittering
we will not be embittering
you will not be embittering
they will not be embittering	I will not have embittered
you will not have embittered
he will not have embittered
we will not have embittered
you will not have embittered
they will not have embittered	I will not have been embittering
you will not have been embittering
he will not have been embittering
we will not have been embittering
you will not have been embittering
they will not have been embittering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I embitter?
will you embitter?
will he embitter?
will we embitter?
will you embitter?
will they embitter? 	will I be embittering?
will you be embittering?
will he be embittering?
will we be embittering?
will you be embittering?
will they be embittering? 	will I have embittered?
will you have embittered?
will he have embittered?
will we have embittered?
will you have embittered?
will they have embittered? 	will I have been embittering?
will you have been embittering?
will he have been embittering?
will we have been embittering?
will you have been embittering?
will they have been embittering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I not embitter?
will you not embitter?
will he not embitter?
will we not embitter?
will you not embitter?
will they not embitter? 	will I not be embittering?
will you not be embittering?
will he not be embittering?
will we not be embittering?
will you not be embittering?
will they not be embittering? 	will I not have embittered?
will you not have embittered?
will he not have embittered?
will we not have embittered?
will you not have embittered?
will they not have embittered? 	will I not have been embittering?
will you not have been embittering?
will he not have been embittering?
will we not have been embittering?
will you not have been embittering?
will they not have been embittering?