will decongest
Regular verb: decongest - decongested- decongested

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll decongest
you'll decongest
he'll decongest
we'll decongest
you'll decongest
they'll decongest 	I'll be decongesting
you'll be decongesting
he'll be decongesting
we'll be decongesting
you'll be decongesting
they'll be decongesting	I'll have decongested
you'll have decongested
he'll have decongested
we'll have decongested
you'll have decongested
they'll have decongested	I'll have been decongesting
you'll have been decongesting
he'll have been decongesting
we'll have been decongesting
you'll have been decongesting
they'll have been decongesting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't decongest
you won't decongest
he won't decongest
we won't decongest
you won't decongest
they won't decongest 	I won't be decongesting
you won't be decongesting
he won't be decongesting
we won't be decongesting
you won't be decongesting
they won't be decongesting	I won't have decongested
you won't have decongested
he won't have decongested
we won't have decongested
you won't have decongested
they won't have decongested	I won't have been decongesting
you won't have been decongesting
he won't have been decongesting
we won't have been decongesting
you won't have been decongesting
they won't have been decongesting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I decongest?
will you decongest?
will he decongest?
will we decongest?
will you decongest?
will they decongest? 	will I be decongesting?
will you be decongesting?
will he be decongesting?
will we be decongesting?
will you be decongesting?
will they be decongesting? 	will I have decongested?
will you have decongested?
will he have decongested?
will we have decongested?
will you have decongested?
will they have decongested? 	will I have been decongesting?
will you have been decongesting?
will he have been decongesting?
will we have been decongesting?
will you have been decongesting?
will they have been decongesting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I decongest?
won't you decongest?
won't he decongest?
won't we decongest?
won't you decongest?
won't they decongest? 	won't I be decongesting?
won't you be decongesting?
won't he be decongesting?
won't we be decongesting?
won't you be decongesting?
won't they be decongesting? 	won't I have decongested?
won't you have decongested?
won't he have decongested?
won't we have decongested?
won't you have decongested?
won't they have decongested? 	won't I have been decongesting?
won't you have been decongesting?
won't he have been decongesting?
won't we have been decongesting?
won't you have been decongesting?
won't they have been decongesting?