The Conjugator
English verb conjugation
COULD CHARACTERIZE

Regular verb: characterize - characterized - characterized

Affirmation

Simple form

V-ing form

I could characterize
you could characterize
she could characterize
we could characterize
you could characterize
they could characterize
I could be characterizing
you could be characterizing
she could be characterizing
we could be characterizing
you could be characterizing
they could be characterizing

Perfect

V-ing perfect

I could have characterized
you could have characterized
she could have characterized
we could have characterized
you could have characterized
they could have characterized
I could have been characterizing
you could have been characterizing
she could have been characterizing
we could have been characterizing
you could have been characterizing
they could have been characterizing

Negation

Simple form

V-ing form

I couldn't characterize
you couldn't characterize
she couldn't characterize
we couldn't characterize
you couldn't characterize
they couldn't characterize
I couldn't be characterizing
you couldn't be characterizing
she couldn't be characterizing
we couldn't be characterizing
you couldn't be characterizing
they couldn't be characterizing

Perfect

V-ing perfect

I couldn't have characterized
you couldn't have characterized
she couldn't have characterized
we couldn't have characterized
you couldn't have characterized
they couldn't have characterized
I couldn't have been characterizing
you couldn't have been characterizing
she couldn't have been characterizing
we couldn't have been characterizing
you couldn't have been characterizing
they couldn't have been characterizing

Interrogative form

Simple form

V-ing form

could I characterize?
could you characterize?
could she characterize?
could we characterize?
could you characterize?
could they characterize?
could I be characterizing?
could you be characterizing?
could she be characterizing?
could we be characterizing?
could you be characterizing?
could they be characterizing?

Perfect

V-ing perfect

could I have characterized?
could you have characterized?
could she have characterized?
could we have characterized?
could you have characterized?
could they have characterized?
could I have been characterizing?
could you have been characterizing?
could she have been characterizing?
could we have been characterizing?
could you have been characterizing?
could they have been characterizing?

Interro-negative form

Simple form

V-ing form

couldn't I characterize?
couldn't you characterize?
couldn't she characterize?
couldn't we characterize?
couldn't you characterize?
couldn't they characterize?
couldn't I be characterizing?
couldn't you be characterizing?
couldn't she be characterizing?
couldn't we be characterizing?
couldn't you be characterizing?
couldn't they be characterizing?

Perfect

V-ing perfect

couldn't I have characterized?
couldn't you have characterized?
couldn't she have characterized?
couldn't we have characterized?
couldn't you have characterized?
couldn't they have characterized?
couldn't I have been characterizing?
couldn't you have been characterizing?
couldn't she have been characterizing?
couldn't we have been characterizing?
couldn't you have been characterizing?
couldn't they have been characterizing?