To sign with one's signature, to write one's signature on.
Infinitivesignature
Past simplesignatured
Past participlesignatured
-ing formsignaturing
Full conjugation of the English verb to signature (past simple signatured,
past participle signatured):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
signature
you
signature
he/she/it
signatures
we
signature
you
signature
they
signature
Present continuous
I
am signaturing
you
are signaturing
he/she/it
is signaturing
we
are signaturing
you
are signaturing
they
are signaturing
Present perfect
I
have signatured
you
have signatured
he/she/it
has signatured
we
have signatured
you
have signatured
they
have signatured
Present perfect continuous
I
have been signaturing
you
have been signaturing
he/she/it
has been signaturing
we
have been signaturing
you
have been signaturing
they
have been signaturing
Past simple
I
signatured
you
signatured
he/she/it
signatured
we
signatured
you
signatured
they
signatured
Past continuous
I
was signaturing
you
were signaturing
he/she/it
was signaturing
we
were signaturing
you
were signaturing
they
were signaturing
Past perfect
I
had signatured
you
had signatured
he/she/it
had signatured
we
had signatured
you
had signatured
they
had signatured
Past perfect continuous
I
had been signaturing
you
had been signaturing
he/she/it
had been signaturing
we
had been signaturing
you
had been signaturing
they
had been signaturing
Future simple
I
will signature
you
will signature
he/she/it
will signature
we
will signature
you
will signature
they
will signature
Future continuous
I
will be signaturing
you
will be signaturing
he/she/it
will be signaturing
we
will be signaturing
you
will be signaturing
they
will be signaturing
Future perfect
I
will have signatured
you
will have signatured
he/she/it
will have signatured
we
will have signatured
you
will have signatured
they
will have signatured
Future perfect continuous
I
will have been signaturing
you
will have been signaturing
he/she/it
will have been signaturing
we
will have been signaturing
you
will have been signaturing
they
will have been signaturing
Conditional
Present
I
would signature
you
would signature
he/she/it
would signature
we
would signature
you
would signature
they
would signature
Present continuous
I
would be signaturing
you
would be signaturing
he/she/it
would be signaturing
we
would be signaturing
you
would be signaturing
they
would be signaturing
Perfect
I
would have signatured
you
would have signatured
he/she/it
would have signatured
we
would have signatured
you
would have signatured
they
would have signatured
Perfect continuous
I
would have been signaturing
you
would have been signaturing
he/she/it
would have been signaturing
we
would have been signaturing
you
would have been signaturing
they
would have been signaturing
Subjunctive
Present
that I
signature
that you
signature
that he/she/it
signature
that we
signature
that you
signature
that they
signature
Past
if I
signatured
if you
signatured
if he/she/it
signatured
if we
signatured
if you
signatured
if they
signatured
Imperative
Affirmative
you
signature
we
let's signature
Negative
you
don't signature
we
let's not signature
Non-finite forms
Infinitive
to signature
Perfect infinitive
to have signatured
Present participle / gerund
signaturing
Past participle
signatured
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.