To carry out a series of tests on (a new product, procedure etc.) before marketing or implementing it.
Infinitivetrial
Past simpletrialled / trialed
Past participletrialled / trialed
-ing formtrialling / trialing
Full conjugation of the English verb to trial (past simple trialled / trialed,
past participle trialled / trialed):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
trial
you
trial
he/she/it
trials
we
trial
you
trial
they
trial
Present continuous
I
am trialling / trialing
you
are trialling / trialing
he/she/it
is trialling / trialing
we
are trialling / trialing
you
are trialling / trialing
they
are trialling / trialing
Present perfect
I
have trialled / trialed
you
have trialled / trialed
he/she/it
has trialled / trialed
we
have trialled / trialed
you
have trialled / trialed
they
have trialled / trialed
Present perfect continuous
I
have been trialling / trialing
you
have been trialling / trialing
he/she/it
has been trialling / trialing
we
have been trialling / trialing
you
have been trialling / trialing
they
have been trialling / trialing
Past simple
I
trialled / trialed
you
trialled / trialed
he/she/it
trialled / trialed
we
trialled / trialed
you
trialled / trialed
they
trialled / trialed
Past continuous
I
was trialling / trialing
you
were trialling / trialing
he/she/it
was trialling / trialing
we
were trialling / trialing
you
were trialling / trialing
they
were trialling / trialing
Past perfect
I
had trialled / trialed
you
had trialled / trialed
he/she/it
had trialled / trialed
we
had trialled / trialed
you
had trialled / trialed
they
had trialled / trialed
Past perfect continuous
I
had been trialling / trialing
you
had been trialling / trialing
he/she/it
had been trialling / trialing
we
had been trialling / trialing
you
had been trialling / trialing
they
had been trialling / trialing
Future simple
I
will trial
you
will trial
he/she/it
will trial
we
will trial
you
will trial
they
will trial
Future continuous
I
will be trialling / trialing
you
will be trialling / trialing
he/she/it
will be trialling / trialing
we
will be trialling / trialing
you
will be trialling / trialing
they
will be trialling / trialing
Future perfect
I
will have trialled / trialed
you
will have trialled / trialed
he/she/it
will have trialled / trialed
we
will have trialled / trialed
you
will have trialled / trialed
they
will have trialled / trialed
Future perfect continuous
I
will have been trialling / trialing
you
will have been trialling / trialing
he/she/it
will have been trialling / trialing
we
will have been trialling / trialing
you
will have been trialling / trialing
they
will have been trialling / trialing
Conditional
Present
I
would trial
you
would trial
he/she/it
would trial
we
would trial
you
would trial
they
would trial
Present continuous
I
would be trialling / trialing
you
would be trialling / trialing
he/she/it
would be trialling / trialing
we
would be trialling / trialing
you
would be trialling / trialing
they
would be trialling / trialing
Perfect
I
would have trialled / trialed
you
would have trialled / trialed
he/she/it
would have trialled / trialed
we
would have trialled / trialed
you
would have trialled / trialed
they
would have trialled / trialed
Perfect continuous
I
would have been trialling / trialing
you
would have been trialling / trialing
he/she/it
would have been trialling / trialing
we
would have been trialling / trialing
you
would have been trialling / trialing
they
would have been trialling / trialing
Subjunctive
Present
that I
trial
that you
trial
that he/she/it
trial
that we
trial
that you
trial
that they
trial
Past
if I
trialled / trialed
if you
trialled / trialed
if he/she/it
trialled / trialed
if we
trialled / trialed
if you
trialled / trialed
if they
trialled / trialed
Imperative
Affirmative
you
trial
we
let's trial
Negative
you
don't trial
we
let's not trial
Non-finite forms
Infinitive
to trial
Perfect infinitive
to have trialled / trialed
Present participle / gerund
trialling / trialing
Past participle
trialled / trialed
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.