to undervalue
Regular verb: undervalue - undervalued- undervalued

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I undervalue
you undervalue
he undervalues
we undervalue
you undervalue
they undervalue 	I'mundervaluing
you'reundervaluing
he'sundervaluing
we'reundervaluing
you'reundervaluing
they'reundervaluing	I undervalued
you undervalued
he undervalued
we undervalued
you undervalued
they undervalued	Iwasundervaluing
youwereundervaluing
hewasundervaluing
wewereundervaluing
youwereundervaluing
theywereundervaluing	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've undervalued
you've undervalued
he's undervalued
we've undervalued
you've undervalued
they've undervalued	I'vebeen undervaluing
you'vebeen undervaluing
he'sbeen undervaluing
we'vebeen undervaluing
you'vebeen undervaluing
they'vebeen undervaluing	I'd undervalued
you'd undervalued
he'd undervalued
we'd undervalued
you'd undervalued
they'd undervalued	I'd been undervaluing
you'd been undervaluing
he'd been undervaluing
we'd been undervaluing
you'd been undervaluing
they'd been undervaluing	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll undervalue
you'll undervalue
he'll undervalue
we'll undervalue
you'll undervalue
they'll undervalue 	I'll be undervaluing
you'll be undervaluing
he'll be undervaluing
we'll be undervaluing
you'll be undervaluing
they'll be undervaluing	I'll have undervalued
you'll have undervalued
he'll have undervalued
we'll have undervalued
you'll have undervalued
they'll have undervalued	I'll have been undervaluing
you'll have been undervaluing
he'll have been undervaluing
we'll have been undervaluing
you'll have been undervaluing
they'll have been undervaluing	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd undervalue
you'd undervalue
he'd undervalue
we'd undervalue
you'd undervalue
they'd undervalue 	I'd be undervaluing
you'd be undervaluing
he'd be undervaluing
we'd be undervaluing
you'd be undervaluing
they'd be undervaluing	I'd have undervalued
you'd have undervalued
he'd have undervalued
we'd have undervalued
you'd have undervalued
they'd have undervalued	I'd have been undervaluing
you'd have been undervaluing
he'd have been undervaluing
we'd have been undervaluing
you'd have been undervaluing
they'd have been undervaluing	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to undervalue 	 	undervalue
Let's undervalue
undervalue 	 	

Participle 	
Present 	Past 	 	 	
undervaluing	undervalued