English reference

doubt

to feel uncertain that something is true or will happen

Regular · 16 form tables

You covers singular and plural. Forms are shown for the meaning listed; some continuous forms need a dynamic use of the verb.

Audio requires a compatible voice in your browser.

Present

Present simple

doubt: Present simple
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Present continuous

doubt: Present continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Present perfect

doubt: Present perfect
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Present perfect continuous

doubt: Present perfect continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Past

Past simple

doubt: Past simple
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Past continuous

doubt: Past continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Past perfect

doubt: Past perfect
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Past perfect continuous

doubt: Past perfect continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future

Future (will)

doubt: Future (will)
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future (going to)

doubt: Future (going to)
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future continuous

doubt: Future continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future perfect

doubt: Future perfect
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Future perfect continuous

doubt: Future perfect continuous
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Conditional

Conditional (would)

doubt: Conditional (would)
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Conditional perfect

doubt: Conditional perfect
Person, form or usageForm and meaning
I
you
he/she/it
we
they

Imperative

Imperative

doubt: Imperative
Person, form or usageForm and meaning
you
we

Additional forms

Infinitive with to
Gerund
Present participle
Past participle
Past infinitive
Perfect participle

Forms from the Loquus reference. Only supplied forms are shown. Browse all English entries.

Loquus in your language

Choose your website language

This page is currently available with English explanations.