may checkmate
Verbe régulier : checkmate - checkmated- checkmated
Traduction française : faire échec et mat à - contrecarrer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may checkmate
you may checkmate
she may checkmate
we may checkmate
you may checkmate
they may checkmate 	I may be checkmating
you may be checkmating
she may be checkmating
we may be checkmating
you may be checkmating
they may be checkmating	I may have checkmated
you may have checkmated
she may have checkmated
we may have checkmated
you may have checkmated
they may have checkmated	I may have been checkmating
you may have been checkmating
she may have been checkmating
we may have been checkmating
you may have been checkmating
they may have been checkmating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't checkmate
you mayn't checkmate
she mayn't checkmate
we mayn't checkmate
you mayn't checkmate
they mayn't checkmate 	I mayn't be checkmating
you mayn't be checkmating
she mayn't be checkmating
we mayn't be checkmating
you mayn't be checkmating
they mayn't be checkmating	I mayn't have checkmated
you mayn't have checkmated
she mayn't have checkmated
we mayn't have checkmated
you mayn't have checkmated
they mayn't have checkmated	I mayn't have been checkmating
you mayn't have been checkmating
she mayn't have been checkmating
we mayn't have been checkmating
you mayn't have been checkmating
they mayn't have been checkmating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I checkmate?
may you checkmate?
may she checkmate?
may we checkmate?
may you checkmate?
may they checkmate? 	may I be checkmating?
may you be checkmating?
may she be checkmating?
may we be checkmating?
may you be checkmating?
may they be checkmating? 	may I have checkmated?
may you have checkmated?
may she have checkmated?
may we have checkmated?
may you have checkmated?
may they have checkmated? 	may I have been checkmating?
may you have been checkmating?
may she have been checkmating?
may we have been checkmating?
may you have been checkmating?
may they have been checkmating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I checkmate?
mayn't you checkmate?
mayn't she checkmate?
mayn't we checkmate?
mayn't you checkmate?
mayn't they checkmate? 	mayn't I be checkmating?
mayn't you be checkmating?
mayn't she be checkmating?
mayn't we be checkmating?
mayn't you be checkmating?
mayn't they be checkmating? 	mayn't I have checkmated?
mayn't you have checkmated?
mayn't she have checkmated?
mayn't we have checkmated?
mayn't you have checkmated?
mayn't they have checkmated? 	mayn't I have been checkmating?
mayn't you have been checkmating?
mayn't she have been checkmating?
mayn't we have been checkmating?
mayn't you have been checkmating?
mayn't they have been checkmating?