To vaccinate inadequately, or an insufficient proportion of a population.
Infinitiveundervaccinate
Past simpleundervaccinated
Past participleundervaccinated
-ing formundervaccinating
Full conjugation of the English verb to undervaccinate (past simple undervaccinated,
past participle undervaccinated):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
undervaccinate
you
undervaccinate
he/she/it
undervaccinates
we
undervaccinate
you
undervaccinate
they
undervaccinate
Present continuous
I
am undervaccinating
you
are undervaccinating
he/she/it
is undervaccinating
we
are undervaccinating
you
are undervaccinating
they
are undervaccinating
Present perfect
I
have undervaccinated
you
have undervaccinated
he/she/it
has undervaccinated
we
have undervaccinated
you
have undervaccinated
they
have undervaccinated
Present perfect continuous
I
have been undervaccinating
you
have been undervaccinating
he/she/it
has been undervaccinating
we
have been undervaccinating
you
have been undervaccinating
they
have been undervaccinating
Past simple
I
undervaccinated
you
undervaccinated
he/she/it
undervaccinated
we
undervaccinated
you
undervaccinated
they
undervaccinated
Past continuous
I
was undervaccinating
you
were undervaccinating
he/she/it
was undervaccinating
we
were undervaccinating
you
were undervaccinating
they
were undervaccinating
Past perfect
I
had undervaccinated
you
had undervaccinated
he/she/it
had undervaccinated
we
had undervaccinated
you
had undervaccinated
they
had undervaccinated
Past perfect continuous
I
had been undervaccinating
you
had been undervaccinating
he/she/it
had been undervaccinating
we
had been undervaccinating
you
had been undervaccinating
they
had been undervaccinating
Future simple
I
will undervaccinate
you
will undervaccinate
he/she/it
will undervaccinate
we
will undervaccinate
you
will undervaccinate
they
will undervaccinate
Future continuous
I
will be undervaccinating
you
will be undervaccinating
he/she/it
will be undervaccinating
we
will be undervaccinating
you
will be undervaccinating
they
will be undervaccinating
Future perfect
I
will have undervaccinated
you
will have undervaccinated
he/she/it
will have undervaccinated
we
will have undervaccinated
you
will have undervaccinated
they
will have undervaccinated
Future perfect continuous
I
will have been undervaccinating
you
will have been undervaccinating
he/she/it
will have been undervaccinating
we
will have been undervaccinating
you
will have been undervaccinating
they
will have been undervaccinating
Conditional
Present
I
would undervaccinate
you
would undervaccinate
he/she/it
would undervaccinate
we
would undervaccinate
you
would undervaccinate
they
would undervaccinate
Present continuous
I
would be undervaccinating
you
would be undervaccinating
he/she/it
would be undervaccinating
we
would be undervaccinating
you
would be undervaccinating
they
would be undervaccinating
Perfect
I
would have undervaccinated
you
would have undervaccinated
he/she/it
would have undervaccinated
we
would have undervaccinated
you
would have undervaccinated
they
would have undervaccinated
Perfect continuous
I
would have been undervaccinating
you
would have been undervaccinating
he/she/it
would have been undervaccinating
we
would have been undervaccinating
you
would have been undervaccinating
they
would have been undervaccinating
Subjunctive
Present
that I
undervaccinate
that you
undervaccinate
that he/she/it
undervaccinate
that we
undervaccinate
that you
undervaccinate
that they
undervaccinate
Past
if I
undervaccinated
if you
undervaccinated
if he/she/it
undervaccinated
if we
undervaccinated
if you
undervaccinated
if they
undervaccinated
Imperative
Affirmative
you
undervaccinate
we
let's undervaccinate
Negative
you
don't undervaccinate
we
let's not undervaccinate
Non-finite forms
Infinitive
to undervaccinate
Perfect infinitive
to have undervaccinated
Present participle / gerund
undervaccinating
Past participle
undervaccinated
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.