English verb conjugation
TO HARDEN

Regular verb: harden - hardened - hardened

Indicative

Present	Present continuous	Preterite	Preterite continuous
don't I harden? don't you harden? doesn't she harden? don't we harden? don't you harden? don't they harden?	am I not hardening? aren't you hardening? isn't she hardening? aren't we hardening? aren't you hardening? aren't they hardening?	didn't I harden? didn't you harden? didn't she harden? didn't we harden? didn't you harden? didn't they harden?	wasn't I hardening? weren't you hardening? wasn't she hardening? weren't we hardening? weren't you hardening? weren't they hardening?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
haven't I hardened? haven't you hardened? hasn't she hardened? haven't we hardened? haven't you hardened? haven't they hardened?	haven't I been hardening? haven't you been hardening? hasn't she been hardening? haven't we been hardening? haven't you been hardening? haven't they been hardening?	hadn't I hardened? hadn't you hardened? hadn't she hardened? hadn't we hardened? hadn't you hardened? hadn't they hardened?	hadn't I been hardening? hadn't you been hardening? hadn't she been hardening? hadn't we been hardening? hadn't you been hardening? hadn't they been hardening?
Future	Future continuous	Future perfect	Future perfect continuous
won't I harden? won't you harden? won't she harden? won't we harden? won't you harden? won't they harden?	won't I be hardening? won't you be hardening? won't she be hardening? won't we be hardening? won't you be hardening? won't they be hardening?	won't I have hardened? won't you have hardened? won't she have hardened? won't we have hardened? won't you have hardened? won't they have hardened?	won't I have been hardening? won't you have been hardening? won't she have been hardening? won't we have been hardening? won't you have been hardening? won't they have been hardening?

Conditional

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

Infinitive

Imperative

Infinitive		Imperative
to harden		- - -

Participle

Present	Past
hardening	hardened