To treat rubber with heat and (usually) sulfur to harden it and make it more durable.
Infinitivevulcanize
Past simplevulcanized
Past participlevulcanized
-ing formvulcanizing
Full conjugation of the English verb to vulcanize (past simple vulcanized,
past participle vulcanized):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
vulcanize
you
vulcanize
he/she/it
vulcanizes
we
vulcanize
you
vulcanize
they
vulcanize
Present continuous
I
am vulcanizing
you
are vulcanizing
he/she/it
is vulcanizing
we
are vulcanizing
you
are vulcanizing
they
are vulcanizing
Present perfect
I
have vulcanized
you
have vulcanized
he/she/it
has vulcanized
we
have vulcanized
you
have vulcanized
they
have vulcanized
Present perfect continuous
I
have been vulcanizing
you
have been vulcanizing
he/she/it
has been vulcanizing
we
have been vulcanizing
you
have been vulcanizing
they
have been vulcanizing
Past simple
I
vulcanized
you
vulcanized
he/she/it
vulcanized
we
vulcanized
you
vulcanized
they
vulcanized
Past continuous
I
was vulcanizing
you
were vulcanizing
he/she/it
was vulcanizing
we
were vulcanizing
you
were vulcanizing
they
were vulcanizing
Past perfect
I
had vulcanized
you
had vulcanized
he/she/it
had vulcanized
we
had vulcanized
you
had vulcanized
they
had vulcanized
Past perfect continuous
I
had been vulcanizing
you
had been vulcanizing
he/she/it
had been vulcanizing
we
had been vulcanizing
you
had been vulcanizing
they
had been vulcanizing
Future simple
I
will vulcanize
you
will vulcanize
he/she/it
will vulcanize
we
will vulcanize
you
will vulcanize
they
will vulcanize
Future continuous
I
will be vulcanizing
you
will be vulcanizing
he/she/it
will be vulcanizing
we
will be vulcanizing
you
will be vulcanizing
they
will be vulcanizing
Future perfect
I
will have vulcanized
you
will have vulcanized
he/she/it
will have vulcanized
we
will have vulcanized
you
will have vulcanized
they
will have vulcanized
Future perfect continuous
I
will have been vulcanizing
you
will have been vulcanizing
he/she/it
will have been vulcanizing
we
will have been vulcanizing
you
will have been vulcanizing
they
will have been vulcanizing
Conditional
Present
I
would vulcanize
you
would vulcanize
he/she/it
would vulcanize
we
would vulcanize
you
would vulcanize
they
would vulcanize
Present continuous
I
would be vulcanizing
you
would be vulcanizing
he/she/it
would be vulcanizing
we
would be vulcanizing
you
would be vulcanizing
they
would be vulcanizing
Perfect
I
would have vulcanized
you
would have vulcanized
he/she/it
would have vulcanized
we
would have vulcanized
you
would have vulcanized
they
would have vulcanized
Perfect continuous
I
would have been vulcanizing
you
would have been vulcanizing
he/she/it
would have been vulcanizing
we
would have been vulcanizing
you
would have been vulcanizing
they
would have been vulcanizing
Subjunctive
Present
that I
vulcanize
that you
vulcanize
that he/she/it
vulcanize
that we
vulcanize
that you
vulcanize
that they
vulcanize
Past
if I
vulcanized
if you
vulcanized
if he/she/it
vulcanized
if we
vulcanized
if you
vulcanized
if they
vulcanized
Imperative
Affirmative
you
vulcanize
we
let's vulcanize
Negative
you
don't vulcanize
we
let's not vulcanize
Non-finite forms
Infinitive
to vulcanize
Perfect infinitive
to have vulcanized
Present participle / gerund
vulcanizing
Past participle
vulcanized
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.