To think, meditate or reflect on a subject; to consider, to deliberate or cogitate.
Infinitivespeculate
Past simplespeculated
Past participlespeculated
-ing formspeculating
Full conjugation of the English verb to speculate (past simple speculated,
past participle speculated):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
speculate
you
speculate
he/she/it
speculates
we
speculate
you
speculate
they
speculate
Present continuous
I
am speculating
you
are speculating
he/she/it
is speculating
we
are speculating
you
are speculating
they
are speculating
Present perfect
I
have speculated
you
have speculated
he/she/it
has speculated
we
have speculated
you
have speculated
they
have speculated
Present perfect continuous
I
have been speculating
you
have been speculating
he/she/it
has been speculating
we
have been speculating
you
have been speculating
they
have been speculating
Past simple
I
speculated
you
speculated
he/she/it
speculated
we
speculated
you
speculated
they
speculated
Past continuous
I
was speculating
you
were speculating
he/she/it
was speculating
we
were speculating
you
were speculating
they
were speculating
Past perfect
I
had speculated
you
had speculated
he/she/it
had speculated
we
had speculated
you
had speculated
they
had speculated
Past perfect continuous
I
had been speculating
you
had been speculating
he/she/it
had been speculating
we
had been speculating
you
had been speculating
they
had been speculating
Future simple
I
will speculate
you
will speculate
he/she/it
will speculate
we
will speculate
you
will speculate
they
will speculate
Future continuous
I
will be speculating
you
will be speculating
he/she/it
will be speculating
we
will be speculating
you
will be speculating
they
will be speculating
Future perfect
I
will have speculated
you
will have speculated
he/she/it
will have speculated
we
will have speculated
you
will have speculated
they
will have speculated
Future perfect continuous
I
will have been speculating
you
will have been speculating
he/she/it
will have been speculating
we
will have been speculating
you
will have been speculating
they
will have been speculating
Conditional
Present
I
would speculate
you
would speculate
he/she/it
would speculate
we
would speculate
you
would speculate
they
would speculate
Present continuous
I
would be speculating
you
would be speculating
he/she/it
would be speculating
we
would be speculating
you
would be speculating
they
would be speculating
Perfect
I
would have speculated
you
would have speculated
he/she/it
would have speculated
we
would have speculated
you
would have speculated
they
would have speculated
Perfect continuous
I
would have been speculating
you
would have been speculating
he/she/it
would have been speculating
we
would have been speculating
you
would have been speculating
they
would have been speculating
Subjunctive
Present
that I
speculate
that you
speculate
that he/she/it
speculate
that we
speculate
that you
speculate
that they
speculate
Past
if I
speculated
if you
speculated
if he/she/it
speculated
if we
speculated
if you
speculated
if they
speculated
Imperative
Affirmative
you
speculate
we
let's speculate
Negative
you
don't speculate
we
let's not speculate
Non-finite forms
Infinitive
to speculate
Perfect infinitive
to have speculated
Present participle / gerund
speculating
Past participle
speculated
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.