could outdare
Regular verb: outdare - outdared- outdared

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could outdare
you could outdare
he could outdare
we could outdare
you could outdare
they could outdare 	I could be outdaring
you could be outdaring
he could be outdaring
we could be outdaring
you could be outdaring
they could be outdaring	I could have outdared
you could have outdared
he could have outdared
we could have outdared
you could have outdared
they could have outdared	I could have been outdaring
you could have been outdaring
he could have been outdaring
we could have been outdaring
you could have been outdaring
they could have been outdaring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't outdare
you couldn't outdare
he couldn't outdare
we couldn't outdare
you couldn't outdare
they couldn't outdare 	I couldn't be outdaring
you couldn't be outdaring
he couldn't be outdaring
we couldn't be outdaring
you couldn't be outdaring
they couldn't be outdaring	I couldn't have outdared
you couldn't have outdared
he couldn't have outdared
we couldn't have outdared
you couldn't have outdared
they couldn't have outdared	I couldn't have been outdaring
you couldn't have been outdaring
he couldn't have been outdaring
we couldn't have been outdaring
you couldn't have been outdaring
they couldn't have been outdaring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I outdare?
could you outdare?
could he outdare?
could we outdare?
could you outdare?
could they outdare? 	could I be outdaring?
could you be outdaring?
could he be outdaring?
could we be outdaring?
could you be outdaring?
could they be outdaring? 	could I have outdared?
could you have outdared?
could he have outdared?
could we have outdared?
could you have outdared?
could they have outdared? 	could I have been outdaring?
could you have been outdaring?
could he have been outdaring?
could we have been outdaring?
could you have been outdaring?
could they have been outdaring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I outdare?
couldn't you outdare?
couldn't he outdare?
couldn't we outdare?
couldn't you outdare?
couldn't they outdare? 	couldn't I be outdaring?
couldn't you be outdaring?
couldn't he be outdaring?
couldn't we be outdaring?
couldn't you be outdaring?
couldn't they be outdaring? 	couldn't I have outdared?
couldn't you have outdared?
couldn't he have outdared?
couldn't we have outdared?
couldn't you have outdared?
couldn't they have outdared? 	couldn't I have been outdaring?
couldn't you have been outdaring?
couldn't he have been outdaring?
couldn't we have been outdaring?
couldn't you have been outdaring?
couldn't they have been outdaring?