Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I will heavier you will heavier he will heavier we will heavier you will heavier they will heavier
V-ing form
I will be heaviering you will be heaviering he will be heaviering we will be heaviering you will be heaviering they will be heaviering
Perfect
I will have heaviered you will have heaviered he will have heaviered we will have heaviered you will have heaviered they will have heaviered
V-ing perfect
I will have been heaviering you will have been heaviering he will have been heaviering we will have been heaviering you will have been heaviering they will have been heaviering
Negation
Simple form
I will not heavier you will not heavier he will not heavier we will not heavier you will not heavier they will not heavier
V-ing form
I will not be heaviering you will not be heaviering he will not be heaviering we will not be heaviering you will not be heaviering they will not be heaviering
Perfect
I will not have heaviered you will not have heaviered he will not have heaviered we will not have heaviered you will not have heaviered they will not have heaviered
V-ing perfect
I will not have been heaviering you will not have been heaviering he will not have been heaviering we will not have been heaviering you will not have been heaviering they will not have been heaviering
Interrogative form
Simple form
will I heavier? will you heavier? will he heavier? will we heavier? will you heavier? will they heavier?
V-ing form
will I be heaviering? will you be heaviering? will he be heaviering? will we be heaviering? will you be heaviering? will they be heaviering?
Perfect
will I have heaviered? will you have heaviered? will he have heaviered? will we have heaviered? will you have heaviered? will they have heaviered?
V-ing perfect
will I have been heaviering? will you have been heaviering? will he have been heaviering? will we have been heaviering? will you have been heaviering? will they have been heaviering?
Interro-negative form
Simple form
will I not heavier? will you not heavier? will he not heavier? will we not heavier? will you not heavier? will they not heavier?
V-ing form
will I not be heaviering? will you not be heaviering? will he not be heaviering? will we not be heaviering? will you not be heaviering? will they not be heaviering?
Perfect
will I not have heaviered? will you not have heaviered? will he not have heaviered? will we not have heaviered? will you not have heaviered? will they not have heaviered?
V-ing perfect
will I not have been heaviering? will you not have been heaviering? will he not have been heaviering? will we not have been heaviering? will you not have been heaviering? will they not have been heaviering?