To extend the term of a patent beyond the normal legal limit, usually through repeated small modifications.
Infinitiveevergreen
Past simpleevergreened
Past participleevergreened
-ing formevergreening
Full conjugation of the English verb to evergreen (past simple evergreened,
past participle evergreened):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
evergreen
you
evergreen
he/she/it
evergreens
we
evergreen
you
evergreen
they
evergreen
Present continuous
I
am evergreening
you
are evergreening
he/she/it
is evergreening
we
are evergreening
you
are evergreening
they
are evergreening
Present perfect
I
have evergreened
you
have evergreened
he/she/it
has evergreened
we
have evergreened
you
have evergreened
they
have evergreened
Present perfect continuous
I
have been evergreening
you
have been evergreening
he/she/it
has been evergreening
we
have been evergreening
you
have been evergreening
they
have been evergreening
Past simple
I
evergreened
you
evergreened
he/she/it
evergreened
we
evergreened
you
evergreened
they
evergreened
Past continuous
I
was evergreening
you
were evergreening
he/she/it
was evergreening
we
were evergreening
you
were evergreening
they
were evergreening
Past perfect
I
had evergreened
you
had evergreened
he/she/it
had evergreened
we
had evergreened
you
had evergreened
they
had evergreened
Past perfect continuous
I
had been evergreening
you
had been evergreening
he/she/it
had been evergreening
we
had been evergreening
you
had been evergreening
they
had been evergreening
Future simple
I
will evergreen
you
will evergreen
he/she/it
will evergreen
we
will evergreen
you
will evergreen
they
will evergreen
Future continuous
I
will be evergreening
you
will be evergreening
he/she/it
will be evergreening
we
will be evergreening
you
will be evergreening
they
will be evergreening
Future perfect
I
will have evergreened
you
will have evergreened
he/she/it
will have evergreened
we
will have evergreened
you
will have evergreened
they
will have evergreened
Future perfect continuous
I
will have been evergreening
you
will have been evergreening
he/she/it
will have been evergreening
we
will have been evergreening
you
will have been evergreening
they
will have been evergreening
Conditional
Present
I
would evergreen
you
would evergreen
he/she/it
would evergreen
we
would evergreen
you
would evergreen
they
would evergreen
Present continuous
I
would be evergreening
you
would be evergreening
he/she/it
would be evergreening
we
would be evergreening
you
would be evergreening
they
would be evergreening
Perfect
I
would have evergreened
you
would have evergreened
he/she/it
would have evergreened
we
would have evergreened
you
would have evergreened
they
would have evergreened
Perfect continuous
I
would have been evergreening
you
would have been evergreening
he/she/it
would have been evergreening
we
would have been evergreening
you
would have been evergreening
they
would have been evergreening
Subjunctive
Present
that I
evergreen
that you
evergreen
that he/she/it
evergreen
that we
evergreen
that you
evergreen
that they
evergreen
Past
if I
evergreened
if you
evergreened
if he/she/it
evergreened
if we
evergreened
if you
evergreened
if they
evergreened
Imperative
Affirmative
you
evergreen
we
let's evergreen
Negative
you
don't evergreen
we
let's not evergreen
Non-finite forms
Infinitive
to evergreen
Perfect infinitive
to have evergreened
Present participle / gerund
evergreening
Past participle
evergreened
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.