To warn; to alert, advise that caution is warranted.
Infinitivecaution
Past simplecautioned
Past participlecautioned
-ing formcautioning
Full conjugation of the English verb to caution (past simple cautioned,
past participle cautioned):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
caution
you
caution
he/she/it
cautions
we
caution
you
caution
they
caution
Present continuous
I
am cautioning
you
are cautioning
he/she/it
is cautioning
we
are cautioning
you
are cautioning
they
are cautioning
Present perfect
I
have cautioned
you
have cautioned
he/she/it
has cautioned
we
have cautioned
you
have cautioned
they
have cautioned
Present perfect continuous
I
have been cautioning
you
have been cautioning
he/she/it
has been cautioning
we
have been cautioning
you
have been cautioning
they
have been cautioning
Past simple
I
cautioned
you
cautioned
he/she/it
cautioned
we
cautioned
you
cautioned
they
cautioned
Past continuous
I
was cautioning
you
were cautioning
he/she/it
was cautioning
we
were cautioning
you
were cautioning
they
were cautioning
Past perfect
I
had cautioned
you
had cautioned
he/she/it
had cautioned
we
had cautioned
you
had cautioned
they
had cautioned
Past perfect continuous
I
had been cautioning
you
had been cautioning
he/she/it
had been cautioning
we
had been cautioning
you
had been cautioning
they
had been cautioning
Future simple
I
will caution
you
will caution
he/she/it
will caution
we
will caution
you
will caution
they
will caution
Future continuous
I
will be cautioning
you
will be cautioning
he/she/it
will be cautioning
we
will be cautioning
you
will be cautioning
they
will be cautioning
Future perfect
I
will have cautioned
you
will have cautioned
he/she/it
will have cautioned
we
will have cautioned
you
will have cautioned
they
will have cautioned
Future perfect continuous
I
will have been cautioning
you
will have been cautioning
he/she/it
will have been cautioning
we
will have been cautioning
you
will have been cautioning
they
will have been cautioning
Conditional
Present
I
would caution
you
would caution
he/she/it
would caution
we
would caution
you
would caution
they
would caution
Present continuous
I
would be cautioning
you
would be cautioning
he/she/it
would be cautioning
we
would be cautioning
you
would be cautioning
they
would be cautioning
Perfect
I
would have cautioned
you
would have cautioned
he/she/it
would have cautioned
we
would have cautioned
you
would have cautioned
they
would have cautioned
Perfect continuous
I
would have been cautioning
you
would have been cautioning
he/she/it
would have been cautioning
we
would have been cautioning
you
would have been cautioning
they
would have been cautioning
Subjunctive
Present
that I
caution
that you
caution
that he/she/it
caution
that we
caution
that you
caution
that they
caution
Past
if I
cautioned
if you
cautioned
if he/she/it
cautioned
if we
cautioned
if you
cautioned
if they
cautioned
Imperative
Affirmative
you
caution
we
let's caution
Negative
you
don't caution
we
let's not caution
Non-finite forms
Infinitive
to caution
Perfect infinitive
to have cautioned
Present participle / gerund
cautioning
Past participle
cautioned
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.