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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD WAIVE

Regular verb: waive - waived - waived


Affirmation

Simple form
I could waive
you could waive
she could waive
we could waive
you could waive
they could waive
V-ing form
I could be waiving
you could be waiving
she could be waiving
we could be waiving
you could be waiving
they could be waiving
Perfect
I could have waived
you could have waived
she could have waived
we could have waived
you could have waived
they could have waived
V-ing perfect
I could have been waiving
you could have been waiving
she could have been waiving
we could have been waiving
you could have been waiving
they could have been waiving

Negation

Simple form
I could not waive
you could not waive
she could not waive
we could not waive
you could not waive
they could not waive
V-ing form
I could not be waiving
you could not be waiving
she could not be waiving
we could not be waiving
you could not be waiving
they could not be waiving
Perfect
I could not have waived
you could not have waived
she could not have waived
we could not have waived
you could not have waived
they could not have waived
V-ing perfect
I could not have been waiving
you could not have been waiving
she could not have been waiving
we could not have been waiving
you could not have been waiving
they could not have been waiving

Interrogative form

Simple form
could I waive?
could you waive?
could she waive?
could we waive?
could you waive?
could they waive?
V-ing form
could I be waiving?
could you be waiving?
could she be waiving?
could we be waiving?
could you be waiving?
could they be waiving?
Perfect
could I have waived?
could you have waived?
could she have waived?
could we have waived?
could you have waived?
could they have waived?
V-ing perfect
could I have been waiving?
could you have been waiving?
could she have been waiving?
could we have been waiving?
could you have been waiving?
could they have been waiving?

Interro-negative form

Simple form
could I not waive?
could you not waive?
could she not waive?
could we not waive?
could you not waive?
could they not waive?
V-ing form
could I not be waiving?
could you not be waiving?
could she not be waiving?
could we not be waiving?
could you not be waiving?
could they not be waiving?
Perfect
could I not have waived?
could you not have waived?
could she not have waived?
could we not have waived?
could you not have waived?
could they not have waived?
V-ing perfect
could I not have been waiving?
could you not have been waiving?
could she not have been waiving?
could we not have been waiving?
could you not have been waiving?
could they not have been waiving?