To file a legal action against someone, generally a non-criminal (civil) action.
Infinitivesue
Past simplesued
Past participlesued
-ing formsuing
Full conjugation of the English verb to sue (past simple sued,
past participle sued):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
sue
you
sue
he/she/it
sues
we
sue
you
sue
they
sue
Present continuous
I
am suing
you
are suing
he/she/it
is suing
we
are suing
you
are suing
they
are suing
Present perfect
I
have sued
you
have sued
he/she/it
has sued
we
have sued
you
have sued
they
have sued
Present perfect continuous
I
have been suing
you
have been suing
he/she/it
has been suing
we
have been suing
you
have been suing
they
have been suing
Past simple
I
sued
you
sued
he/she/it
sued
we
sued
you
sued
they
sued
Past continuous
I
was suing
you
were suing
he/she/it
was suing
we
were suing
you
were suing
they
were suing
Past perfect
I
had sued
you
had sued
he/she/it
had sued
we
had sued
you
had sued
they
had sued
Past perfect continuous
I
had been suing
you
had been suing
he/she/it
had been suing
we
had been suing
you
had been suing
they
had been suing
Future simple
I
will sue
you
will sue
he/she/it
will sue
we
will sue
you
will sue
they
will sue
Future continuous
I
will be suing
you
will be suing
he/she/it
will be suing
we
will be suing
you
will be suing
they
will be suing
Future perfect
I
will have sued
you
will have sued
he/she/it
will have sued
we
will have sued
you
will have sued
they
will have sued
Future perfect continuous
I
will have been suing
you
will have been suing
he/she/it
will have been suing
we
will have been suing
you
will have been suing
they
will have been suing
Conditional
Present
I
would sue
you
would sue
he/she/it
would sue
we
would sue
you
would sue
they
would sue
Present continuous
I
would be suing
you
would be suing
he/she/it
would be suing
we
would be suing
you
would be suing
they
would be suing
Perfect
I
would have sued
you
would have sued
he/she/it
would have sued
we
would have sued
you
would have sued
they
would have sued
Perfect continuous
I
would have been suing
you
would have been suing
he/she/it
would have been suing
we
would have been suing
you
would have been suing
they
would have been suing
Subjunctive
Present
that I
sue
that you
sue
that he/she/it
sue
that we
sue
that you
sue
that they
sue
Past
if I
sued
if you
sued
if he/she/it
sued
if we
sued
if you
sued
if they
sued
Imperative
Affirmative
you
sue
we
let's sue
Negative
you
don't sue
we
let's not sue
Non-finite forms
Infinitive
to sue
Perfect infinitive
to have sued
Present participle / gerund
suing
Past participle
sued
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.