English verb conjugation
TO SUBSTANTIATE

Regular verb: substantiate - substantiated - substantiated

Indicative

Present	Present continuous	Preterite	Preterite continuous
I substantiate you substantiate he substantiates we substantiate you substantiate they substantiate	I'm substantiating you're substantiating he's substantiating we're substantiating you're substantiating they're substantiating	I substantiated you substantiated he substantiated we substantiated you substantiated they substantiated	I was substantiating you were substantiating he was substantiating we were substantiating you were substantiating they were substantiating
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
I've substantiated you've substantiated he's substantiated we've substantiated you've substantiated they've substantiated	I've been substantiating you've been substantiating he's been substantiating we've been substantiating you've been substantiating they've been substantiating	I'd substantiated you'd substantiated he'd substantiated we'd substantiated you'd substantiated they'd substantiated	I'd been substantiating you'd been substantiating he'd been substantiating we'd been substantiating you'd been substantiating they'd been substantiating
Future	Future continuous	Future perfect	Future perfect continuous
I'll substantiate you'll substantiate he'll substantiate we'll substantiate you'll substantiate they'll substantiate	I'll be substantiating you'll be substantiating he'll be substantiating we'll be substantiating you'll be substantiating they'll be substantiating	I'll have substantiated you'll have substantiated he'll have substantiated we'll have substantiated you'll have substantiated they'll have substantiated	I'll have been substantiating you'll have been substantiating he'll have been substantiating we'll have been substantiating you'll have been substantiating they'll have been substantiating

Conditional

Present	Present continuous	Past	Past continuous
I'd substantiate you'd substantiate he'd substantiate we'd substantiate you'd substantiate they'd substantiate	I'd be substantiating you'd be substantiating he'd be substantiating we'd be substantiating you'd be substantiating they'd be substantiating	I'd have substantiated you'd have substantiated he'd have substantiated we'd have substantiated you'd have substantiated they'd have substantiated	I'd have been substantiating you'd have been substantiating he'd have been substantiating we'd have been substantiating you'd have been substantiating they'd have been substantiating

Infinitive

Imperative

Infinitive		Imperative
to substantiate		substantiate Let's substantiate substantiate

Participle

Present	Past
substantiating	substantiated