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Home / Verb conjugator / kosten

Updated 22 October 2026

kosten

to cost, to taste, to try (food)

regularPerfekt with habenlevel A1
Infinitivekosten
Present (er)kostet
Präteritum (er)kostete
Perfekt (er)hat gekostet

Good to know. Regular (weak) verb: Präteritum with -te (ich machte), Partizip with ge- and -t (gemacht). Most German verbs work like this.

kosten in every tense

The three you'll use most are highlighted: Präsens for now, Perfekt for the past when you speak, Futur I for later.

Präsens

now

ichkosteI cost
dukostestyou cost
er/sie/eskostethe/she costs
wirkostenwe cost
ihrkostetyou cost
sie/Siekostenthey cost

Präteritum

past, mostly written

ichkosteteI cost
dukostetestyou cost
er/sie/eskostetehe/she cost
wirkostetenwe cost
ihrkostetetyou cost
sie/Siekostetenthey cost

Perfekt

past, spoken, with haben

ichhabe gekostetI have cost
duhast gekostetyou have cost
er/sie/eshat gekostethe/she has cost
wirhaben gekostetwe have cost
ihrhabt gekostetyou have cost
sie/Siehaben gekostetthey have cost

Plusquamperfekt

had done

ichhatte gekostetI had cost
duhattest gekostetyou had cost
er/sie/eshatte gekostethe/she had cost
wirhatten gekostetwe had cost
ihrhattet gekostetyou had cost
sie/Siehatten gekostetthey had cost

Futur I

will do

ichwerde kostenI will cost
duwirst kostenyou will cost
er/sie/eswird kostenhe/she will cost
wirwerden kostenwe will cost
ihrwerdet kostenyou will cost
sie/Siewerden kostenthey will cost

Imperativ

telling someone to do it

duKoste!
ihrKostet!
SieKosten Sie!

kosten in use

  • A1

    Was kostet das?

    How much is that?

  • A1

    Das Ticket kostet 20 Euro.

    The ticket costs 20 euros.

  • A2

    Wie viel hat die Reise gekostet?

    How much did the trip cost?

Phrases

  • Was kostet das?How much is it?

Good to know

  • Was kostet ...? / Wie viel kostet ...? = How much is ...?
  • Extra e: es kostet, kostete.

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Frequently Asked Questions

Is kosten with haben or sein in the Perfekt?

kosten takes haben. For example: habe gekostet.

What is the past tense of kosten?

Präteritum: kostete. Perfekt: habe gekostet.

Is kosten a regular verb?

Yes, it's regular (weak).