To remove a dam from (a river).
Infinitiveundam
Past simpleundammed
Past participleundammed
-ing formundamming
Full conjugation of the English verb to undam (past simple undammed,
past participle undammed):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
undam
you
undam
he/she/it
undams
we
undam
you
undam
they
undam
Present continuous
I
am undamming
you
are undamming
he/she/it
is undamming
we
are undamming
you
are undamming
they
are undamming
Present perfect
I
have undammed
you
have undammed
he/she/it
has undammed
we
have undammed
you
have undammed
they
have undammed
Present perfect continuous
I
have been undamming
you
have been undamming
he/she/it
has been undamming
we
have been undamming
you
have been undamming
they
have been undamming
Past simple
I
undammed
you
undammed
he/she/it
undammed
we
undammed
you
undammed
they
undammed
Past continuous
I
was undamming
you
were undamming
he/she/it
was undamming
we
were undamming
you
were undamming
they
were undamming
Past perfect
I
had undammed
you
had undammed
he/she/it
had undammed
we
had undammed
you
had undammed
they
had undammed
Past perfect continuous
I
had been undamming
you
had been undamming
he/she/it
had been undamming
we
had been undamming
you
had been undamming
they
had been undamming
Future simple
I
will undam
you
will undam
he/she/it
will undam
we
will undam
you
will undam
they
will undam
Future continuous
I
will be undamming
you
will be undamming
he/she/it
will be undamming
we
will be undamming
you
will be undamming
they
will be undamming
Future perfect
I
will have undammed
you
will have undammed
he/she/it
will have undammed
we
will have undammed
you
will have undammed
they
will have undammed
Future perfect continuous
I
will have been undamming
you
will have been undamming
he/she/it
will have been undamming
we
will have been undamming
you
will have been undamming
they
will have been undamming
Conditional
Present
I
would undam
you
would undam
he/she/it
would undam
we
would undam
you
would undam
they
would undam
Present continuous
I
would be undamming
you
would be undamming
he/she/it
would be undamming
we
would be undamming
you
would be undamming
they
would be undamming
Perfect
I
would have undammed
you
would have undammed
he/she/it
would have undammed
we
would have undammed
you
would have undammed
they
would have undammed
Perfect continuous
I
would have been undamming
you
would have been undamming
he/she/it
would have been undamming
we
would have been undamming
you
would have been undamming
they
would have been undamming
Subjunctive
Present
that I
undam
that you
undam
that he/she/it
undam
that we
undam
that you
undam
that they
undam
Past
if I
undammed
if you
undammed
if he/she/it
undammed
if we
undammed
if you
undammed
if they
undammed
Imperative
Affirmative
you
undam
we
let's undam
Negative
you
don't undam
we
let's not undam
Non-finite forms
Infinitive
to undam
Perfect infinitive
to have undammed
Present participle / gerund
undamming
Past participle
undammed
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.