to harden
Regular verb: harden - hardened- hardened

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I don't harden
you don't harden
she doesn't harden
we don't harden
you don't harden
they don't harden 	I'mnot hardening
youaren't hardening
sheisn't hardening
wearen't hardening
youaren't hardening
theyaren't hardening	I didn't harden
you didn't harden
she didn't harden
we didn't harden
you didn't harden
they didn't harden 	Iwasn't hardening
youweren't hardening
shewasn't hardening
weweren't hardening
youweren't hardening
theyweren't hardening	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I haven't hardened
you haven't hardened
she hasn't hardened
we haven't hardened
you haven't hardened
they haven't hardened	I haven't  been hardening
you haven't  been hardening
she hasn't  been hardening
we haven't  been hardening
you haven't  been hardening
they haven't  been hardening	I hadn't hardened
you hadn't hardened
she hadn't hardened
we hadn't hardened
you hadn't hardened
they hadn't hardened	I hadn't been hardening
you hadn't been hardening
she hadn't been hardening
we hadn't been hardening
you hadn't been hardening
they hadn't been hardening	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I won't harden
you won't harden
she won't harden
we won't harden
you won't harden
they won't harden 	I won't be hardening
you won't be hardening
she won't be hardening
we won't be hardening
you won't be hardening
they won't be hardening	I won't have hardened
you won't have hardened
she won't have hardened
we won't have hardened
you won't have hardened
they won't have hardened	I won't have been hardening
you won't have been hardening
she won't have been hardening
we won't have been hardening
you won't have been hardening
they won't have been hardening	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I wouldn't harden
you wouldn't harden
she wouldn't harden
we wouldn't harden
you wouldn't harden
they wouldn't harden 	I wouldn't be hardening
you wouldn't be hardening
she wouldn't be hardening
we wouldn't be hardening
you wouldn't be hardening
they wouldn't be hardening	I wouldn't have hardened
you wouldn't have hardened
she wouldn't have hardened
we wouldn't have hardened
you wouldn't have hardened
they wouldn't have hardened	I wouldn't have been hardening
you wouldn't have been hardening
she wouldn't have been hardening
we wouldn't have been hardening
you wouldn't have been hardening
they wouldn't have been hardening	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to harden 	 	do not harden
Let's not harden
do not harden 	 	

Participle 	
Present 	Past 	 	 	
hardening	hardened