will decay
Regular verb: decay - decayed- decayed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will decay
you will decay
she will decay
we will decay
you will decay
they will decay 	I will be decaying
you will be decaying
she will be decaying
we will be decaying
you will be decaying
they will be decaying	I will have decayed
you will have decayed
she will have decayed
we will have decayed
you will have decayed
they will have decayed	I will have been decaying
you will have been decaying
she will have been decaying
we will have been decaying
you will have been decaying
they will have been decaying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I will not decay
you will not decay
she will not decay
we will not decay
you will not decay
they will not decay 	I will not be decaying
you will not be decaying
she will not be decaying
we will not be decaying
you will not be decaying
they will not be decaying	I will not have decayed
you will not have decayed
she will not have decayed
we will not have decayed
you will not have decayed
they will not have decayed	I will not have been decaying
you will not have been decaying
she will not have been decaying
we will not have been decaying
you will not have been decaying
they will not have been decaying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I decay?
will you decay?
will she decay?
will we decay?
will you decay?
will they decay? 	will I be decaying?
will you be decaying?
will she be decaying?
will we be decaying?
will you be decaying?
will they be decaying? 	will I have decayed?
will you have decayed?
will she have decayed?
will we have decayed?
will you have decayed?
will they have decayed? 	will I have been decaying?
will you have been decaying?
will she have been decaying?
will we have been decaying?
will you have been decaying?
will they have been decaying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I not decay?
will you not decay?
will she not decay?
will we not decay?
will you not decay?
will they not decay? 	will I not be decaying?
will you not be decaying?
will she not be decaying?
will we not be decaying?
will you not be decaying?
will they not be decaying? 	will I not have decayed?
will you not have decayed?
will she not have decayed?
will we not have decayed?
will you not have decayed?
will they not have decayed? 	will I not have been decaying?
will you not have been decaying?
will she not have been decaying?
will we not have been decaying?
will you not have been decaying?
will they not have been decaying?