English verb conjugation
TO TREAD

Irregular verb: tread - trod - trod, trodden

Indicative

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