I might gainsay you might gainsay he might gainsay we might gainsay you might gainsay they might gainsay
V-ing form
I might be gainsaying you might be gainsaying he might be gainsaying we might be gainsaying you might be gainsaying they might be gainsaying
Perfect
I might have gainsaid you might have gainsaid he might have gainsaid we might have gainsaid you might have gainsaid they might have gainsaid
V-ing perfect
I might have been gainsaying you might have been gainsaying he might have been gainsaying we might have been gainsaying you might have been gainsaying they might have been gainsaying
Negation
Simple form
I mightn't gainsay you mightn't gainsay he mightn't gainsay we mightn't gainsay you mightn't gainsay they mightn't gainsay
V-ing form
I mightn't be gainsaying you mightn't be gainsaying he mightn't be gainsaying we mightn't be gainsaying you mightn't be gainsaying they mightn't be gainsaying
Perfect
I mightn't have gainsaid you mightn't have gainsaid he mightn't have gainsaid we mightn't have gainsaid you mightn't have gainsaid they mightn't have gainsaid
V-ing perfect
I mightn't have been gainsaying you mightn't have been gainsaying he mightn't have been gainsaying we mightn't have been gainsaying you mightn't have been gainsaying they mightn't have been gainsaying
Interrogative form
Simple form
might I gainsay? might you gainsay? might he gainsay? might we gainsay? might you gainsay? might they gainsay?
V-ing form
might I be gainsaying? might you be gainsaying? might he be gainsaying? might we be gainsaying? might you be gainsaying? might they be gainsaying?
Perfect
might I have gainsaid? might you have gainsaid? might he have gainsaid? might we have gainsaid? might you have gainsaid? might they have gainsaid?
V-ing perfect
might I have been gainsaying? might you have been gainsaying? might he have been gainsaying? might we have been gainsaying? might you have been gainsaying? might they have been gainsaying?
Interro-negative form
Simple form
mightn't I gainsay? mightn't you gainsay? mightn't he gainsay? mightn't we gainsay? mightn't you gainsay? mightn't they gainsay?
V-ing form
mightn't I be gainsaying? mightn't you be gainsaying? mightn't he be gainsaying? mightn't we be gainsaying? mightn't you be gainsaying? mightn't they be gainsaying?
Perfect
mightn't I have gainsaid? mightn't you have gainsaid? mightn't he have gainsaid? mightn't we have gainsaid? mightn't you have gainsaid? mightn't they have gainsaid?
V-ing perfect
mightn't I have been gainsaying? mightn't you have been gainsaying? mightn't he have been gainsaying? mightn't we have been gainsaying? mightn't you have been gainsaying? mightn't they have been gainsaying?