Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I'll cast off you'll cast off he'll cast off we'll cast off you'll cast off they'll cast off
V-ing form
I'll be cast offing you'll be cast offing he'll be cast offing we'll be cast offing you'll be cast offing they'll be cast offing
Perfect
I'll have cast offed you'll have cast offed he'll have cast offed we'll have cast offed you'll have cast offed they'll have cast offed
V-ing perfect
I'll have been cast offing you'll have been cast offing he'll have been cast offing we'll have been cast offing you'll have been cast offing they'll have been cast offing
Negation
Simple form
I shan't cast off you shan't cast off he shan't cast off we shan't cast off you shan't cast off they shan't cast off
V-ing form
I shan't be cast offing you shan't be cast offing he shan't be cast offing we shan't be cast offing you shan't be cast offing they shan't be cast offing
Perfect
I shan't have cast offed you shan't have cast offed he shan't have cast offed we shan't have cast offed you shan't have cast offed they shan't have cast offed
V-ing perfect
I shan't have been cast offing you shan't have been cast offing he shan't have been cast offing we shan't have been cast offing you shan't have been cast offing they shan't have been cast offing
Interrogative form
Simple form
shall I cast off? shall you cast off? shall he cast off? shall we cast off? shall you cast off? shall they cast off?
V-ing form
shall I be cast offing? shall you be cast offing? shall he be cast offing? shall we be cast offing? shall you be cast offing? shall they be cast offing?
Perfect
shall I have cast offed? shall you have cast offed? shall he have cast offed? shall we have cast offed? shall you have cast offed? shall they have cast offed?
V-ing perfect
shall I have been cast offing? shall you have been cast offing? shall he have been cast offing? shall we have been cast offing? shall you have been cast offing? shall they have been cast offing?
Interro-negative form
Simple form
shan't I cast off? shan't you cast off? shan't he cast off? shan't we cast off? shan't you cast off? shan't they cast off?
V-ing form
shan't I be cast offing? shan't you be cast offing? shan't he be cast offing? shan't we be cast offing? shan't you be cast offing? shan't they be cast offing?
Perfect
shan't I have cast offed? shan't you have cast offed? shan't he have cast offed? shan't we have cast offed? shan't you have cast offed? shan't they have cast offed?
V-ing perfect
shan't I have been cast offing? shan't you have been cast offing? shan't he have been cast offing? shan't we have been cast offing? shan't you have been cast offing? shan't they have been cast offing?