To protect the timbers of (a ship) with plates of copper secured with copper nails or bolts.
Infinitivecopperfasten
Past simplecopperfastened
Past participlecopperfastened
-ing formcopperfastening
Full conjugation of the English verb to copperfasten (past simple copperfastened,
past participle copperfastened):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
copperfasten
you
copperfasten
he/she/it
copperfastens
we
copperfasten
you
copperfasten
they
copperfasten
Present continuous
I
am copperfastening
you
are copperfastening
he/she/it
is copperfastening
we
are copperfastening
you
are copperfastening
they
are copperfastening
Present perfect
I
have copperfastened
you
have copperfastened
he/she/it
has copperfastened
we
have copperfastened
you
have copperfastened
they
have copperfastened
Present perfect continuous
I
have been copperfastening
you
have been copperfastening
he/she/it
has been copperfastening
we
have been copperfastening
you
have been copperfastening
they
have been copperfastening
Past simple
I
copperfastened
you
copperfastened
he/she/it
copperfastened
we
copperfastened
you
copperfastened
they
copperfastened
Past continuous
I
was copperfastening
you
were copperfastening
he/she/it
was copperfastening
we
were copperfastening
you
were copperfastening
they
were copperfastening
Past perfect
I
had copperfastened
you
had copperfastened
he/she/it
had copperfastened
we
had copperfastened
you
had copperfastened
they
had copperfastened
Past perfect continuous
I
had been copperfastening
you
had been copperfastening
he/she/it
had been copperfastening
we
had been copperfastening
you
had been copperfastening
they
had been copperfastening
Future simple
I
will copperfasten
you
will copperfasten
he/she/it
will copperfasten
we
will copperfasten
you
will copperfasten
they
will copperfasten
Future continuous
I
will be copperfastening
you
will be copperfastening
he/she/it
will be copperfastening
we
will be copperfastening
you
will be copperfastening
they
will be copperfastening
Future perfect
I
will have copperfastened
you
will have copperfastened
he/she/it
will have copperfastened
we
will have copperfastened
you
will have copperfastened
they
will have copperfastened
Future perfect continuous
I
will have been copperfastening
you
will have been copperfastening
he/she/it
will have been copperfastening
we
will have been copperfastening
you
will have been copperfastening
they
will have been copperfastening
Conditional
Present
I
would copperfasten
you
would copperfasten
he/she/it
would copperfasten
we
would copperfasten
you
would copperfasten
they
would copperfasten
Present continuous
I
would be copperfastening
you
would be copperfastening
he/she/it
would be copperfastening
we
would be copperfastening
you
would be copperfastening
they
would be copperfastening
Perfect
I
would have copperfastened
you
would have copperfastened
he/she/it
would have copperfastened
we
would have copperfastened
you
would have copperfastened
they
would have copperfastened
Perfect continuous
I
would have been copperfastening
you
would have been copperfastening
he/she/it
would have been copperfastening
we
would have been copperfastening
you
would have been copperfastening
they
would have been copperfastening
Subjunctive
Present
that I
copperfasten
that you
copperfasten
that he/she/it
copperfasten
that we
copperfasten
that you
copperfasten
that they
copperfasten
Past
if I
copperfastened
if you
copperfastened
if he/she/it
copperfastened
if we
copperfastened
if you
copperfastened
if they
copperfastened
Imperative
Affirmative
you
copperfasten
we
let's copperfasten
Negative
you
don't copperfasten
we
let's not copperfasten
Non-finite forms
Infinitive
to copperfasten
Perfect infinitive
to have copperfastened
Present participle / gerund
copperfastening
Past participle
copperfastened
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.