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Irregular verb

The verb to seek

seek → sought → sought

B1Meaning: to try to find something; to ask for something (formal) · Type: irregular · Frequency: Top 100 English verbs

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Key points to remember

  • Present Simple: I/you/we/they seek · he/she/it seeks
  • Past Simple: sought (said /sɔːt/, like bought)
  • Past participle: sought (the same as the Past Simple)
  • -ing form: seeking

Conjugation of the verb to seek

Present Simple

Iseek
Youseek
He / She / Itseeks
Weseek
You (pl.)seek
Theyseek

Past Simple

Isought
Yousought
He / She / Itsought
Wesought
You (pl.)sought
Theysought

How to use to seek

1. Seeking something (formal)

Mostly in writing, or in fixed expressions.

  • We seek a qualified candidate.
  • She sought advice from a lawyer.

2. Asking for help or advice

Seek help, seek advice, seek permission: to ask for help, for advice or for permission.

  • Seek help if you need it.
  • You should seek medical advice.

3. Hide-and-seek

A children's game: the other players hide, and one player looks for them.

  • Let's play hide-and-seek.

Common mistakes to avoid

1. Seeked ❌

Sought belongs with bought, brought, thought, fought, caught and taught. They all end in the sound /ɔːt/. Seeked is never correct.

2. I'm seeking my keys ❌

In everyday English, say look for. Use seek in writing or in formal English. Compare I'm looking for my keys (everyday) and The company seeks new partners (written).

What's next?

You can conjugate to seek. Now say it out loud.

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Related pages: seek

Pages on a similar topic or with a similar use, so you can keep exploring.

Frequently asked questions

What is the past simple of seek?+

The Past Simple of seek is sought (said /sɔːt/, like bought and thought). The past participle is the same: sought. Seek → sought → sought.

How do you pronounce sought?+

Sought is said /sɔːt/, exactly like bought, brought, thought and fought: -ough- sounds /ɔː/. These past forms in -ought are a small, closed group of irregular verbs: no new verbs join it.

What is the difference between seek and look for?+

Both mean to try to find something. Seek is formal: you find it in writing, in books, in job adverts and in medical advice. Look for is the everyday verb. When you speak, always say look for: I'm looking for my keys.

What is hide-and-seek?+

Hide-and-seek is a children's game: the other players hide, and one player looks for them. Let's play hide-and-seek! It is a fixed expression with seek.

Is it seeked or sought?+

Say sought. Seek is an irregular verb, so its Past Simple is sought, never seeked. Other past forms end in -ought too: buy → bought, bring → brought, think → thought, fight → fought.

Updated on 12 November 2026 by the Big Challenge teaching team. Every year, more than 500,000 students across Europe take part in our English contest, created in 1999. Our teaching approach →