to underuse
Verbe régulier : underuse - underused- underused
Traduction française : sous-utiliser 

Indicatif 	
Présent 	Présent continu 	Prétérit 	Prétérit continu 	
I underuse
you underuse
he underuses
we underuse
you underuse
they underuse 	I'munderusing
you'reunderusing
he'sunderusing
we'reunderusing
you'reunderusing
they'reunderusing	I underused
you underused
he underused
we underused
you underused
they underused	Iwasunderusing
youwereunderusing
hewasunderusing
wewereunderusing
youwereunderusing
theywereunderusing	
Present perfect 	Present perfect continu 	Pluperfect 	Pluperfect continu 	
I've underused
you've underused
he's underused
we've underused
you've underused
they've underused	I'vebeen underusing
you'vebeen underusing
he'sbeen underusing
we'vebeen underusing
you'vebeen underusing
they'vebeen underusing	I'd underused
you'd underused
he'd underused
we'd underused
you'd underused
they'd underused	I'd been underusing
you'd been underusing
he'd been underusing
we'd been underusing
you'd been underusing
they'd been underusing	
Futur 	Futur continu 	Futur antérieur 	Futur antérieur continu 	
I'll underuse
you'll underuse
he'll underuse
we'll underuse
you'll underuse
they'll underuse 	I'll be underusing
you'll be underusing
he'll be underusing
we'll be underusing
you'll be underusing
they'll be underusing	I'll have underused
you'll have underused
he'll have underused
we'll have underused
you'll have underused
they'll have underused	I'll have been underusing
you'll have been underusing
he'll have been underusing
we'll have been underusing
you'll have been underusing
they'll have been underusing	

Conditionnel 	
Présent 	Présent continu 	Passé 	Passé continu 	
I'd underuse
you'd underuse
he'd underuse
we'd underuse
you'd underuse
they'd underuse 	I'd be underusing
you'd be underusing
he'd be underusing
we'd be underusing
you'd be underusing
they'd be underusing	I'd have underused
you'd have underused
he'd have underused
we'd have underused
you'd have underused
they'd have underused	I'd have been underusing
you'd have been underusing
he'd have been underusing
we'd have been underusing
you'd have been underusing
they'd have been underusing	

Infinitif 	
Impératif 	
Infinitif 	 	Impératif 	 	
to underuse 	 	underuse
Let's underuse
underuse 	 	

Participe 	
Présent 	Passé 	 	 	
underusing	underused