To move up and down or in and out like a piston.
Infinitivepiston
Past simplepistoned
Past participlepistoned
-ing formpistoning
Full conjugation of the English verb to piston (past simple pistoned,
past participle pistoned):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
piston
you
piston
he/she/it
pistons
we
piston
you
piston
they
piston
Present continuous
I
am pistoning
you
are pistoning
he/she/it
is pistoning
we
are pistoning
you
are pistoning
they
are pistoning
Present perfect
I
have pistoned
you
have pistoned
he/she/it
has pistoned
we
have pistoned
you
have pistoned
they
have pistoned
Present perfect continuous
I
have been pistoning
you
have been pistoning
he/she/it
has been pistoning
we
have been pistoning
you
have been pistoning
they
have been pistoning
Past simple
I
pistoned
you
pistoned
he/she/it
pistoned
we
pistoned
you
pistoned
they
pistoned
Past continuous
I
was pistoning
you
were pistoning
he/she/it
was pistoning
we
were pistoning
you
were pistoning
they
were pistoning
Past perfect
I
had pistoned
you
had pistoned
he/she/it
had pistoned
we
had pistoned
you
had pistoned
they
had pistoned
Past perfect continuous
I
had been pistoning
you
had been pistoning
he/she/it
had been pistoning
we
had been pistoning
you
had been pistoning
they
had been pistoning
Future simple
I
will piston
you
will piston
he/she/it
will piston
we
will piston
you
will piston
they
will piston
Future continuous
I
will be pistoning
you
will be pistoning
he/she/it
will be pistoning
we
will be pistoning
you
will be pistoning
they
will be pistoning
Future perfect
I
will have pistoned
you
will have pistoned
he/she/it
will have pistoned
we
will have pistoned
you
will have pistoned
they
will have pistoned
Future perfect continuous
I
will have been pistoning
you
will have been pistoning
he/she/it
will have been pistoning
we
will have been pistoning
you
will have been pistoning
they
will have been pistoning
Conditional
Present
I
would piston
you
would piston
he/she/it
would piston
we
would piston
you
would piston
they
would piston
Present continuous
I
would be pistoning
you
would be pistoning
he/she/it
would be pistoning
we
would be pistoning
you
would be pistoning
they
would be pistoning
Perfect
I
would have pistoned
you
would have pistoned
he/she/it
would have pistoned
we
would have pistoned
you
would have pistoned
they
would have pistoned
Perfect continuous
I
would have been pistoning
you
would have been pistoning
he/she/it
would have been pistoning
we
would have been pistoning
you
would have been pistoning
they
would have been pistoning
Subjunctive
Present
that I
piston
that you
piston
that he/she/it
piston
that we
piston
that you
piston
that they
piston
Past
if I
pistoned
if you
pistoned
if he/she/it
pistoned
if we
pistoned
if you
pistoned
if they
pistoned
Imperative
Affirmative
you
piston
we
let's piston
Negative
you
don't piston
we
let's not piston
Non-finite forms
Infinitive
to piston
Perfect infinitive
to have pistoned
Present participle / gerund
pistoning
Past participle
pistoned
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.