English verb conjugation
TO TREAD

Irregular verb: tread - trod - trod, trodden

Indicative

Present	Present continuous	Preterite	Preterite continuous
I tread you tread he treads we tread you tread they tread	I'm treading you're treading he's treading we're treading you're treading they're treading	I trod you trod he trod we trod you trod they trod	I was treading you were treading he was treading we were treading you were treading they were treading
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
I've trod, trodden you've trod, trodden he's trod, trodden we've trod, trodden you've trod, trodden they've trod, trodden	I've been treading you've been treading he's been treading we've been treading you've been treading they've been treading	I'd trod, trodden you'd trod, trodden he'd trod, trodden we'd trod, trodden you'd trod, trodden they'd trod, trodden	I'd been treading you'd been treading he'd been treading we'd been treading you'd been treading they'd been treading
Future	Future continuous	Future perfect	Future perfect continuous
I'll tread you'll tread he'll tread we'll tread you'll tread they'll tread	I'll be treading you'll be treading he'll be treading we'll be treading you'll be treading they'll be treading	I'll have trod, trodden you'll have trod, trodden he'll have trod, trodden we'll have trod, trodden you'll have trod, trodden they'll have trod, trodden	I'll have been treading you'll have been treading he'll have been treading we'll have been treading you'll have been treading they'll have been treading

Conditional

Present	Present continuous	Past	Past continuous
I'd tread you'd tread he'd tread we'd tread you'd tread they'd tread	I'd be treading you'd be treading he'd be treading we'd be treading you'd be treading they'd be treading	I'd have trod, trodden you'd have trod, trodden he'd have trod, trodden we'd have trod, trodden you'd have trod, trodden they'd have trod, trodden	I'd have been treading you'd have been treading he'd have been treading we'd have been treading you'd have been treading they'd have been treading

Infinitive

Imperative

Infinitive		Imperative
to tread		tread Let's tread tread

Participle

Present	Past
treading	trod, trodden