Conjugation of to shelf

All tenses of the English verb, with every person.

to shelf
Alternative form of shelve.
regular verb
Infinitiveshelf
Past simpleshelfed
Past participleshelfed
-ing formshelfing
Full conjugation of the English verb to shelf (past simple shelfed, past participle shelfed): present simple and continuous, past simple and continuous, present perfect, past perfect, future, conditional, subjunctive and imperative, with all persons.

Indicative

Present simple

I shelf
you shelf
he/she/it shelfs
we shelf
you shelf
they shelf

Present continuous

I am shelfing
you are shelfing
he/she/it is shelfing
we are shelfing
you are shelfing
they are shelfing

Present perfect

I have shelfed
you have shelfed
he/she/it has shelfed
we have shelfed
you have shelfed
they have shelfed

Present perfect continuous

I have been shelfing
you have been shelfing
he/she/it has been shelfing
we have been shelfing
you have been shelfing
they have been shelfing

Past simple

I shelfed
you shelfed
he/she/it shelfed
we shelfed
you shelfed
they shelfed

Past continuous

I was shelfing
you were shelfing
he/she/it was shelfing
we were shelfing
you were shelfing
they were shelfing

Past perfect

I had shelfed
you had shelfed
he/she/it had shelfed
we had shelfed
you had shelfed
they had shelfed

Past perfect continuous

I had been shelfing
you had been shelfing
he/she/it had been shelfing
we had been shelfing
you had been shelfing
they had been shelfing

Future simple

I will shelf
you will shelf
he/she/it will shelf
we will shelf
you will shelf
they will shelf

Future continuous

I will be shelfing
you will be shelfing
he/she/it will be shelfing
we will be shelfing
you will be shelfing
they will be shelfing

Future perfect

I will have shelfed
you will have shelfed
he/she/it will have shelfed
we will have shelfed
you will have shelfed
they will have shelfed

Future perfect continuous

I will have been shelfing
you will have been shelfing
he/she/it will have been shelfing
we will have been shelfing
you will have been shelfing
they will have been shelfing

Conditional

Present

I would shelf
you would shelf
he/she/it would shelf
we would shelf
you would shelf
they would shelf

Present continuous

I would be shelfing
you would be shelfing
he/she/it would be shelfing
we would be shelfing
you would be shelfing
they would be shelfing

Perfect

I would have shelfed
you would have shelfed
he/she/it would have shelfed
we would have shelfed
you would have shelfed
they would have shelfed

Perfect continuous

I would have been shelfing
you would have been shelfing
he/she/it would have been shelfing
we would have been shelfing
you would have been shelfing
they would have been shelfing

Subjunctive

Present

that I shelf
that you shelf
that he/she/it shelf
that we shelf
that you shelf
that they shelf

Past

if I shelfed
if you shelfed
if he/she/it shelfed
if we shelfed
if you shelfed
if they shelfed

Imperative

Affirmative

you shelf
we let's shelf

Negative

you don't shelf
we let's not shelf

Non-finite forms

Infinitive

to shelf

Perfect infinitive

to have shelfed

Present participle / gerund

shelfing

Past participle

shelfed

Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.