may waver
Regular verb: waver - wavered- wavered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may waver
you may waver
he may waver
we may waver
you may waver
they may waver 	I may be wavering
you may be wavering
he may be wavering
we may be wavering
you may be wavering
they may be wavering	I may have wavered
you may have wavered
he may have wavered
we may have wavered
you may have wavered
they may have wavered	I may have been wavering
you may have been wavering
he may have been wavering
we may have been wavering
you may have been wavering
they may have been wavering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't waver
you mayn't waver
he mayn't waver
we mayn't waver
you mayn't waver
they mayn't waver 	I mayn't be wavering
you mayn't be wavering
he mayn't be wavering
we mayn't be wavering
you mayn't be wavering
they mayn't be wavering	I mayn't have wavered
you mayn't have wavered
he mayn't have wavered
we mayn't have wavered
you mayn't have wavered
they mayn't have wavered	I mayn't have been wavering
you mayn't have been wavering
he mayn't have been wavering
we mayn't have been wavering
you mayn't have been wavering
they mayn't have been wavering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I waver?
may you waver?
may he waver?
may we waver?
may you waver?
may they waver? 	may I be wavering?
may you be wavering?
may he be wavering?
may we be wavering?
may you be wavering?
may they be wavering? 	may I have wavered?
may you have wavered?
may he have wavered?
may we have wavered?
may you have wavered?
may they have wavered? 	may I have been wavering?
may you have been wavering?
may he have been wavering?
may we have been wavering?
may you have been wavering?
may they have been wavering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I waver?
mayn't you waver?
mayn't he waver?
mayn't we waver?
mayn't you waver?
mayn't they waver? 	mayn't I be wavering?
mayn't you be wavering?
mayn't he be wavering?
mayn't we be wavering?
mayn't you be wavering?
mayn't they be wavering? 	mayn't I have wavered?
mayn't you have wavered?
mayn't he have wavered?
mayn't we have wavered?
mayn't you have wavered?
mayn't they have wavered? 	mayn't I have been wavering?
mayn't you have been wavering?
mayn't he have been wavering?
mayn't we have been wavering?
mayn't you have been wavering?
mayn't they have been wavering?