to witness
Regular verb: witness - witnessed- witnessed

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I witness
you witness
he witnesses
we witness
you witness
they witness 	I'mwitnessing
you'rewitnessing
he'switnessing
we'rewitnessing
you'rewitnessing
they'rewitnessing	I witnessed
you witnessed
he witnessed
we witnessed
you witnessed
they witnessed	Iwaswitnessing
youwerewitnessing
hewaswitnessing
wewerewitnessing
youwerewitnessing
theywerewitnessing	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've witnessed
you've witnessed
he's witnessed
we've witnessed
you've witnessed
they've witnessed	I'vebeen witnessing
you'vebeen witnessing
he'sbeen witnessing
we'vebeen witnessing
you'vebeen witnessing
they'vebeen witnessing	I'd witnessed
you'd witnessed
he'd witnessed
we'd witnessed
you'd witnessed
they'd witnessed	I'd been witnessing
you'd been witnessing
he'd been witnessing
we'd been witnessing
you'd been witnessing
they'd been witnessing	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll witness
you'll witness
he'll witness
we'll witness
you'll witness
they'll witness 	I'll be witnessing
you'll be witnessing
he'll be witnessing
we'll be witnessing
you'll be witnessing
they'll be witnessing	I'll have witnessed
you'll have witnessed
he'll have witnessed
we'll have witnessed
you'll have witnessed
they'll have witnessed	I'll have been witnessing
you'll have been witnessing
he'll have been witnessing
we'll have been witnessing
you'll have been witnessing
they'll have been witnessing	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd witness
you'd witness
he'd witness
we'd witness
you'd witness
they'd witness 	I'd be witnessing
you'd be witnessing
he'd be witnessing
we'd be witnessing
you'd be witnessing
they'd be witnessing	I'd have witnessed
you'd have witnessed
he'd have witnessed
we'd have witnessed
you'd have witnessed
they'd have witnessed	I'd have been witnessing
you'd have been witnessing
he'd have been witnessing
we'd have been witnessing
you'd have been witnessing
they'd have been witnessing	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to witness 	 	witness
Let's witness
witness 	 	

Participle 	
Present 	Past 	 	 	
witnessing	witnessed