Conjugation of to tread

All tenses of the English verb, with every person.

to tread
To step or walk (on or across something); to trample.
regular & irregular
Infinitivetread
Past simpletrod / tread / treaded
Past participletrodden / trod / tread / treaded
-ing formtreading
Full conjugation of the English verb to tread (past simple trod / tread / treaded, past participle trodden / trod / tread / treaded): present simple and continuous, past simple and continuous, present perfect, past perfect, future, conditional, subjunctive and imperative, with all persons.

Indicative

Present simple

I tread
you tread
he/she/it treads
we tread
you tread
they tread

Present continuous

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

Present perfect

I have trodden / trod / tread / treaded
you have trodden / trod / tread / treaded
he/she/it has trodden / trod / tread / treaded
we have trodden / trod / tread / treaded
you have trodden / trod / tread / treaded
they have trodden / trod / tread / treaded

Present perfect continuous

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

Past simple

I trod / tread / treaded
you trod / tread / treaded
he/she/it trod / tread / treaded
we trod / tread / treaded
you trod / tread / treaded
they trod / tread / treaded

Past continuous

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

Past perfect

I had trodden / trod / tread / treaded
you had trodden / trod / tread / treaded
he/she/it had trodden / trod / tread / treaded
we had trodden / trod / tread / treaded
you had trodden / trod / tread / treaded
they had trodden / trod / tread / treaded

Past perfect continuous

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

Future simple

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

Future continuous

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

Future perfect

I will have trodden / trod / tread / treaded
you will have trodden / trod / tread / treaded
he/she/it will have trodden / trod / tread / treaded
we will have trodden / trod / tread / treaded
you will have trodden / trod / tread / treaded
they will have trodden / trod / tread / treaded

Future perfect continuous

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

Conditional

Present

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

Present continuous

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

Perfect

I would have trodden / trod / tread / treaded
you would have trodden / trod / tread / treaded
he/she/it would have trodden / trod / tread / treaded
we would have trodden / trod / tread / treaded
you would have trodden / trod / tread / treaded
they would have trodden / trod / tread / treaded

Perfect continuous

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

Subjunctive

Present

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

Past

if I trod / tread / treaded
if you trod / tread / treaded
if he/she/it trod / tread / treaded
if we trod / tread / treaded
if you trod / tread / treaded
if they trod / tread / treaded

Imperative

Affirmative

you tread
we let's tread

Negative

you don't tread
we let's not tread

Non-finite forms

Infinitive

to tread

Perfect infinitive

to have trodden / trod / tread / treaded

Present participle / gerund

treading

Past participle

trodden / trod / tread / treaded

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