may thwart
Verbe régulier : thwart - thwarted- thwarted
Traduction française : contrecarrer - contrarier les efforts de 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may thwart
you may thwart
she may thwart
we may thwart
you may thwart
they may thwart 	I may be thwarting
you may be thwarting
she may be thwarting
we may be thwarting
you may be thwarting
they may be thwarting	I may have thwarted
you may have thwarted
she may have thwarted
we may have thwarted
you may have thwarted
they may have thwarted	I may have been thwarting
you may have been thwarting
she may have been thwarting
we may have been thwarting
you may have been thwarting
they may have been thwarting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't thwart
you mayn't thwart
she mayn't thwart
we mayn't thwart
you mayn't thwart
they mayn't thwart 	I mayn't be thwarting
you mayn't be thwarting
she mayn't be thwarting
we mayn't be thwarting
you mayn't be thwarting
they mayn't be thwarting	I mayn't have thwarted
you mayn't have thwarted
she mayn't have thwarted
we mayn't have thwarted
you mayn't have thwarted
they mayn't have thwarted	I mayn't have been thwarting
you mayn't have been thwarting
she mayn't have been thwarting
we mayn't have been thwarting
you mayn't have been thwarting
they mayn't have been thwarting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I thwart?
may you thwart?
may she thwart?
may we thwart?
may you thwart?
may they thwart? 	may I be thwarting?
may you be thwarting?
may she be thwarting?
may we be thwarting?
may you be thwarting?
may they be thwarting? 	may I have thwarted?
may you have thwarted?
may she have thwarted?
may we have thwarted?
may you have thwarted?
may they have thwarted? 	may I have been thwarting?
may you have been thwarting?
may she have been thwarting?
may we have been thwarting?
may you have been thwarting?
may they have been thwarting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I thwart?
mayn't you thwart?
mayn't she thwart?
mayn't we thwart?
mayn't you thwart?
mayn't they thwart? 	mayn't I be thwarting?
mayn't you be thwarting?
mayn't she be thwarting?
mayn't we be thwarting?
mayn't you be thwarting?
mayn't they be thwarting? 	mayn't I have thwarted?
mayn't you have thwarted?
mayn't she have thwarted?
mayn't we have thwarted?
mayn't you have thwarted?
mayn't they have thwarted? 	mayn't I have been thwarting?
mayn't you have been thwarting?
mayn't she have been thwarting?
mayn't we have been thwarting?
mayn't you have been thwarting?
mayn't they have been thwarting?