to upend
Regular verb: upend - upended- upended

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I upend
you upend
he upends
we upend
you upend
they upend 	I'mupending
you'reupending
he'supending
we'reupending
you'reupending
they'reupending	I upended
you upended
he upended
we upended
you upended
they upended	Iwasupending
youwereupending
hewasupending
wewereupending
youwereupending
theywereupending	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've upended
you've upended
he's upended
we've upended
you've upended
they've upended	I'vebeen upending
you'vebeen upending
he'sbeen upending
we'vebeen upending
you'vebeen upending
they'vebeen upending	I'd upended
you'd upended
he'd upended
we'd upended
you'd upended
they'd upended	I'd been upending
you'd been upending
he'd been upending
we'd been upending
you'd been upending
they'd been upending	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll upend
you'll upend
he'll upend
we'll upend
you'll upend
they'll upend 	I'll be upending
you'll be upending
he'll be upending
we'll be upending
you'll be upending
they'll be upending	I'll have upended
you'll have upended
he'll have upended
we'll have upended
you'll have upended
they'll have upended	I'll have been upending
you'll have been upending
he'll have been upending
we'll have been upending
you'll have been upending
they'll have been upending	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd upend
you'd upend
he'd upend
we'd upend
you'd upend
they'd upend 	I'd be upending
you'd be upending
he'd be upending
we'd be upending
you'd be upending
they'd be upending	I'd have upended
you'd have upended
he'd have upended
we'd have upended
you'd have upended
they'd have upended	I'd have been upending
you'd have been upending
he'd have been upending
we'd have been upending
you'd have been upending
they'd have been upending	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to upend 	 	upend
Let's upend
upend 	 	

Participle 	
Present 	Past 	 	 	
upending	upended