Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Indicatif
Présent
don't I laughter? don't you laughter? doesn't she laughter? don't we laughter? don't you laughter? don't they laughter?
Présent continu
am I not laughtering? aren't you laughtering? isn't she laughtering? aren't we laughtering? aren't you laughtering? aren't they laughtering?
Prétérit
didn't I laughter? didn't you laughter? didn't she laughter? didn't we laughter? didn't you laughter? didn't they laughter?
Prétérit
wasn't I laughtering? weren't you laughtering? wasn't she laughtering? weren't we laughtering? weren't you laughtering? weren't they laughtering?
Present perfect
haven't I laughtered? haven't you laughtered? hasn't she laughtered? haven't we laughtered? haven't you laughtered? haven't they laughtered?
Present perfect continu
haven't I been laughtering? haven't you been laughtering? hasn't she been laughtering? haven't we been laughtering? haven't you been laughtering? haven't they been laughtering?
Pluperfect
hadn't I laughtered? hadn't you laughtered? hadn't she laughtered? hadn't we laughtered? hadn't you laughtered? hadn't they laughtered?
Pluperfect continu
hadn't I been laughtering? hadn't you been laughtering? hadn't she been laughtering? hadn't we been laughtering? hadn't you been laughtering? hadn't they been laughtering?
Futur
won't I laughter? won't you laughter? won't she laughter? won't we laughter? won't you laughter? won't they laughter?
Futur continu
won't I be laughtering? won't you be laughtering? won't she be laughtering? won't we be laughtering? won't you be laughtering? won't they be laughtering?
Futur antérieur
won't I have laughtered? won't you have laughtered? won't she have laughtered? won't we have laughtered? won't you have laughtered? won't they have laughtered?
Futur antérieur continu
won't I have been laughtering? won't you have been laughtering? won't she have been laughtering? won't we have been laughtering? won't you have been laughtering? won't they have been laughtering?
Conditionnel
Présent
wouldn't I laughter? wouldn't you laughter? wouldn't she laughter? wouldn't we laughter? wouldn't you laughter? wouldn't they laughter?
Présent continu
wouldn't I be laughtering? wouldn't you be laughtering? wouldn't she be laughtering? wouldn't we be laughtering? wouldn't you be laughtering? wouldn't they be laughtering?
Passé
wouldn't I have laughtered? wouldn't you have laughtered? wouldn't she have laughtered? wouldn't we have laughtered? wouldn't you have laughtered? wouldn't they have laughtered?
Passé continu
wouldn't I have been laughtering? wouldn't you have been laughtering? wouldn't she have been laughtering? wouldn't we have been laughtering? wouldn't you have been laughtering? wouldn't they have been laughtering?