Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I ought to laughter you ought to laughter he ought to laughter we ought to laughter you ought to laughter they ought to laughter
V-ing form
I ought to be laughtering you ought to be laughtering he ought to be laughtering we ought to be laughtering you ought to be laughtering they ought to be laughtering
Perfect
I ought to have laughtered you ought to have laughtered he ought to have laughtered we ought to have laughtered you ought to have laughtered they ought to have laughtered
V-ing perfect
I ought to have been laughtering you ought to have been laughtering he ought to have been laughtering we ought to have been laughtering you ought to have been laughtering they ought to have been laughtering
Negation
Simple form
I oughtn't to laughter you oughtn't to laughter he oughtn't to laughter we oughtn't to laughter you oughtn't to laughter they oughtn't to laughter
V-ing form
I oughtn't to be laughtering you oughtn't to be laughtering he oughtn't to be laughtering we oughtn't to be laughtering you oughtn't to be laughtering they oughtn't to be laughtering
Perfect
I oughtn't to have laughtered you oughtn't to have laughtered he oughtn't to have laughtered we oughtn't to have laughtered you oughtn't to have laughtered they oughtn't to have laughtered
V-ing perfect
I oughtn't to have been laughtering you oughtn't to have been laughtering he oughtn't to have been laughtering we oughtn't to have been laughtering you oughtn't to have been laughtering they oughtn't to have been laughtering
Interrogative form
Simple form
ought to I laughter? ought to you laughter? ought to he laughter? ought to we laughter? ought to you laughter? ought to they laughter?
V-ing form
ought to I be laughtering? ought to you be laughtering? ought to he be laughtering? ought to we be laughtering? ought to you be laughtering? ought to they be laughtering?
Perfect
ought to I have laughtered? ought to you have laughtered? ought to he have laughtered? ought to we have laughtered? ought to you have laughtered? ought to they have laughtered?
V-ing perfect
ought to I have been laughtering? ought to you have been laughtering? ought to he have been laughtering? ought to we have been laughtering? ought to you have been laughtering? ought to they have been laughtering?
Interro-negative form
Simple form
oughtn't I to laughter? oughtn't you to laughter? oughtn't he to laughter? oughtn't we to laughter? oughtn't you to laughter? oughtn't they to laughter?
V-ing form
oughtn't I to be laughtering? oughtn't you to be laughtering? oughtn't he to be laughtering? oughtn't we to be laughtering? oughtn't you to be laughtering? oughtn't they to be laughtering?
Perfect
oughtn't I to have laughtered? oughtn't you to have laughtered? oughtn't he to have laughtered? oughtn't we to have laughtered? oughtn't you to have laughtered? oughtn't they to have laughtered?
V-ing perfect
oughtn't I to have been laughtering? oughtn't you to have been laughtering? oughtn't he to have been laughtering? oughtn't we to have been laughtering? oughtn't you to have been laughtering? oughtn't they to have been laughtering?