Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I must forget forget you must forget forget he must forget forget we must forget forget you must forget forget they must forget forget
Forme en V-ing
I must be forget forgeting you must be forget forgeting he must be forget forgeting we must be forget forgeting you must be forget forgeting they must be forget forgeting
Perfect
I must have forget forgeted you must have forget forgeted he must have forget forgeted we must have forget forgeted you must have forget forgeted they must have forget forgeted
Perfect en V-ing
I must have been forget forgeting you must have been forget forgeting he must have been forget forgeting we must have been forget forgeting you must have been forget forgeting they must have been forget forgeting
Négation
Forme simple
I mustn't forget forget you mustn't forget forget he mustn't forget forget we mustn't forget forget you mustn't forget forget they mustn't forget forget
Forme en V-ing
I mustn't be forget forgeting you mustn't be forget forgeting he mustn't be forget forgeting we mustn't be forget forgeting you mustn't be forget forgeting they mustn't be forget forgeting
Perfect
I mustn't have forget forgeted you mustn't have forget forgeted he mustn't have forget forgeted we mustn't have forget forgeted you mustn't have forget forgeted they mustn't have forget forgeted
Perfect en V-ing
I mustn't have been forget forgeting you mustn't have been forget forgeting he mustn't have been forget forgeting we mustn't have been forget forgeting you mustn't have been forget forgeting they mustn't have been forget forgeting
Forme interrogative
Forme simple
must I forget forget? must you forget forget? must he forget forget? must we forget forget? must you forget forget? must they forget forget?
Forme en V-ing
must I be forget forgeting? must you be forget forgeting? must he be forget forgeting? must we be forget forgeting? must you be forget forgeting? must they be forget forgeting?
Perfect
must I have forget forgeted? must you have forget forgeted? must he have forget forgeted? must we have forget forgeted? must you have forget forgeted? must they have forget forgeted?
Perfect en V-ing
must I have been forget forgeting? must you have been forget forgeting? must he have been forget forgeting? must we have been forget forgeting? must you have been forget forgeting? must they have been forget forgeting?
Forme interro-négative
Forme simple
mustn't I forget forget? mustn't you forget forget? mustn't he forget forget? mustn't we forget forget? mustn't you forget forget? mustn't they forget forget?
Forme en V-ing
mustn't I be forget forgeting? mustn't you be forget forgeting? mustn't he be forget forgeting? mustn't we be forget forgeting? mustn't you be forget forgeting? mustn't they be forget forgeting?
Perfect
mustn't I have forget forgeted? mustn't you have forget forgeted? mustn't he have forget forgeted? mustn't we have forget forgeted? mustn't you have forget forgeted? mustn't they have forget forgeted?
Perfect en V-ing
mustn't I have been forget forgeting? mustn't you have been forget forgeting? mustn't he have been forget forgeting? mustn't we have been forget forgeting? mustn't you have been forget forgeting? mustn't they have been forget forgeting?