Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I must trepider you must trepider she must trepider we must trepider you must trepider they must trepider
Forme en V-ing
I must be trepidering you must be trepidering she must be trepidering we must be trepidering you must be trepidering they must be trepidering
Perfect
I must have trepidered you must have trepidered she must have trepidered we must have trepidered you must have trepidered they must have trepidered
Perfect en V-ing
I must have been trepidering you must have been trepidering she must have been trepidering we must have been trepidering you must have been trepidering they must have been trepidering
Négation
Forme simple
I must not trepider you must not trepider she must not trepider we must not trepider you must not trepider they must not trepider
Forme en V-ing
I must not be trepidering you must not be trepidering she must not be trepidering we must not be trepidering you must not be trepidering they must not be trepidering
Perfect
I must not have trepidered you must not have trepidered she must not have trepidered we must not have trepidered you must not have trepidered they must not have trepidered
Perfect en V-ing
I must not have been trepidering you must not have been trepidering she must not have been trepidering we must not have been trepidering you must not have been trepidering they must not have been trepidering
Forme interrogative
Forme simple
must I trepider? must you trepider? must she trepider? must we trepider? must you trepider? must they trepider?
Forme en V-ing
must I be trepidering? must you be trepidering? must she be trepidering? must we be trepidering? must you be trepidering? must they be trepidering?
Perfect
must I have trepidered? must you have trepidered? must she have trepidered? must we have trepidered? must you have trepidered? must they have trepidered?
Perfect en V-ing
must I have been trepidering? must you have been trepidering? must she have been trepidering? must we have been trepidering? must you have been trepidering? must they have been trepidering?
Forme interro-négative
Forme simple
must I not trepider? must you not trepider? must she not trepider? must we not trepider? must you not trepider? must they not trepider?
Forme en V-ing
must I not be trepidering? must you not be trepidering? must she not be trepidering? must we not be trepidering? must you not be trepidering? must they not be trepidering?
Perfect
must I not have trepidered? must you not have trepidered? must she not have trepidered? must we not have trepidered? must you not have trepidered? must they not have trepidered?
Perfect en V-ing
must I not have been trepidering? must you not have been trepidering? must she not have been trepidering? must we not have been trepidering? must you not have been trepidering? must they not have been trepidering?