English verb conjugation
OUGHT TO DEFINE

Regular verb: define - defined - defined

Affirmation

Simple form	V-ing form
I ought to define you ought to define he ought to define we ought to define you ought to define they ought to define	I ought to be defining you ought to be defining he ought to be defining we ought to be defining you ought to be defining they ought to be defining
Perfect	V-ing perfect
I ought to have defined you ought to have defined he ought to have defined we ought to have defined you ought to have defined they ought to have defined	I ought to have been defining you ought to have been defining he ought to have been defining we ought to have been defining you ought to have been defining they ought to have been defining

Negation

Simple form	V-ing form
I oughtn't to define you oughtn't to define he oughtn't to define we oughtn't to define you oughtn't to define they oughtn't to define	I oughtn't to be defining you oughtn't to be defining he oughtn't to be defining we oughtn't to be defining you oughtn't to be defining they oughtn't to be defining
Perfect	V-ing perfect
I oughtn't to have defined you oughtn't to have defined he oughtn't to have defined we oughtn't to have defined you oughtn't to have defined they oughtn't to have defined	I oughtn't to have been defining you oughtn't to have been defining he oughtn't to have been defining we oughtn't to have been defining you oughtn't to have been defining they oughtn't to have been defining

Interrogative form

Simple form	V-ing form
ought to I define? ought to you define? ought to he define? ought to we define? ought to you define? ought to they define?	ought to I be defining? ought to you be defining? ought to he be defining? ought to we be defining? ought to you be defining? ought to they be defining?
Perfect	V-ing perfect
ought to I have defined? ought to you have defined? ought to he have defined? ought to we have defined? ought to you have defined? ought to they have defined?	ought to I have been defining? ought to you have been defining? ought to he have been defining? ought to we have been defining? ought to you have been defining? ought to they have been defining?

Interro-negative form

Simple form	V-ing form
oughtn't I to define? oughtn't you to define? oughtn't he to define? oughtn't we to define? oughtn't you to define? oughtn't they to define?	oughtn't I to be defining? oughtn't you to be defining? oughtn't he to be defining? oughtn't we to be defining? oughtn't you to be defining? oughtn't they to be defining?
Perfect	V-ing perfect
oughtn't I to have defined? oughtn't you to have defined? oughtn't he to have defined? oughtn't we to have defined? oughtn't you to have defined? oughtn't they to have defined?	oughtn't I to have been defining? oughtn't you to have been defining? oughtn't he to have been defining? oughtn't we to have been defining? oughtn't you to have been defining? oughtn't they to have been defining?