Conjugation Tables for strengthen

//ˈstrɛŋθən//

Simple Infinitive

to strengthen

Past Participle

strengthened

Perfect Infinitive

to have strengthened

Perfect Participle

having strengthened

Present Participle

strengthening

Indicative

Future Perfect

indicative (perfect)

will have strengthened

you

will have strengthened

he/she/it

will have strengthened

you

will have strengthened

they

will have strengthened

Future Perfect Progressive

indicative (perfect)

will have been strengthening

you

will have been strengthening

he/she/it

will have been strengthening

you

will have been strengthening

they

will have been strengthening

Future Progressive

indicative (progressive)

will be strengthening

you

will be strengthening

he/she/it

will be strengthening

you

will be strengthening

they

will be strengthening

Past Perfect

indicative (pluperfect)

had strengthened

you

had strengthened

he/she/it

had strengthened

you

had strengthened

they

had strengthened

Past Perfect Progressive

indicative (pluperfect)

had been strengthening

you

had been strengthening

he/she/it

had been strengthening

you

had been strengthening

they

had been strengthening

Past Progressive

indicative (progressive)

was strengthening

you

were strengthening

he/she/it

was strengthening

were strengthening

you

were strengthening

they

were strengthening

Present Perfect

indicative (perfect)

have strengthened

you

have strengthened

he/she/it

has strengthened

have strengthened

you

have strengthened

they

have strengthened

Present Perfect Progressive

indicative (perfect)

have been strengthening

you

have been strengthening

he/she/it

has been strengthening

have been strengthening

you

have been strengthening

they

have been strengthening

Present Progressive

indicative (progressive)

am strengthening

you

are strengthening

he/she/it

is strengthening

are strengthening

you

are strengthening

they

are strengthening

Simple Future

indicative

will strengthen

you

will strengthen

he/she/it

will strengthen

you

will strengthen

they

will strengthen

Simple Past

indicative

strengthened

you

strengthened

he/she/it

strengthened

you

strengthened

they

strengthened

Simple Present

indicative

strengthen

you

strengthen

he/she/it

strengthens

strengthen

you

strengthen

they

strengthen

Subjunctive

Past Subjunctive

subjunctive

strengthened

you

strengthened

he/she/it

strengthened

you

strengthened

they

strengthened

Present Subjunctive

subjunctive

strengthen

you

strengthen

he/she/it

strengthen

you

strengthen

they

strengthen

Imperative

imperative

you

strengthen

he/she/it

strengthen

you

strengthen

they

strengthen

Conditional

Perfect Conditional

conditional (perfect)

would have strengthened

you

would have strengthened

he/she/it

would have strengthened

you

would have strengthened

they

would have strengthened

Present Conditional

conditional

would strengthen

you

would strengthen

he/she/it

would strengthen

you

would strengthen

they

would strengthen

Common Verbs

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Command Palette

Conjugation Tables for strengthen

Indicative

Future Perfect

Future Perfect Progressive

Future Progressive

Past Perfect

Past Perfect Progressive

Past Progressive

Present Perfect

Present Perfect Progressive

Present Progressive

Simple Future

Simple Past

Simple Present

Subjunctive

Past Subjunctive

Present Subjunctive

Imperative

Imperative

Conditional

Perfect Conditional

Present Conditional

Common Verbs

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