may ground
Verbe régulier : ground - grounded- grounded
Traduction française : fonder - échouer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may ground
you may ground
she may ground
we may ground
you may ground
they may ground 	I may be grounding
you may be grounding
she may be grounding
we may be grounding
you may be grounding
they may be grounding	I may have grounded
you may have grounded
she may have grounded
we may have grounded
you may have grounded
they may have grounded	I may have been grounding
you may have been grounding
she may have been grounding
we may have been grounding
you may have been grounding
they may have been grounding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't ground
you mayn't ground
she mayn't ground
we mayn't ground
you mayn't ground
they mayn't ground 	I mayn't be grounding
you mayn't be grounding
she mayn't be grounding
we mayn't be grounding
you mayn't be grounding
they mayn't be grounding	I mayn't have grounded
you mayn't have grounded
she mayn't have grounded
we mayn't have grounded
you mayn't have grounded
they mayn't have grounded	I mayn't have been grounding
you mayn't have been grounding
she mayn't have been grounding
we mayn't have been grounding
you mayn't have been grounding
they mayn't have been grounding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I ground?
may you ground?
may she ground?
may we ground?
may you ground?
may they ground? 	may I be grounding?
may you be grounding?
may she be grounding?
may we be grounding?
may you be grounding?
may they be grounding? 	may I have grounded?
may you have grounded?
may she have grounded?
may we have grounded?
may you have grounded?
may they have grounded? 	may I have been grounding?
may you have been grounding?
may she have been grounding?
may we have been grounding?
may you have been grounding?
may they have been grounding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I ground?
mayn't you ground?
mayn't she ground?
mayn't we ground?
mayn't you ground?
mayn't they ground? 	mayn't I be grounding?
mayn't you be grounding?
mayn't she be grounding?
mayn't we be grounding?
mayn't you be grounding?
mayn't they be grounding? 	mayn't I have grounded?
mayn't you have grounded?
mayn't she have grounded?
mayn't we have grounded?
mayn't you have grounded?
mayn't they have grounded? 	mayn't I have been grounding?
mayn't you have been grounding?
mayn't she have been grounding?
mayn't we have been grounding?
mayn't you have been grounding?
mayn't they have been grounding?