Simple past (imperfect): regular verbs with vowel change

Onvoltooid verleden tijd: regelmatige werkwoorden met klankverandering


Spelling verandert in de verleden tijd bij werkwoorden zoals reizen, hoeven, bakken, slagen.

(Spelling changes in the past tense with verbs such as reizen, hoeven, bakken, slagen.)

What’s special here: regular verbs with a spelling/sound change (OVT)

These verbs are still regular in the simple past (OVT), but Dutch spelling changes a little to keep the same sound or a readable stem.

  • You still add -te(n) or -de(n).
  • But the stem can change in spelling: s → sd, f → fd, long vowels, double consonants.

Step-by-step: make the OVT form

  1. Find the stem: infinitive minus -en.
    reizen → reiz, leven → lev, klagen → klag, bakken → bakk
  2. Apply spelling rules to get a “normal” stem (see below).
    bakken → stem is bak (not bakk)
  3. Choose -te(n) or -de(n) (’t kofschip):
    • Stem ends in t k f s ch p-te / -ten
    • Otherwise → -de / -den
  4. Singular vs plural:
    • ik/jij/hij/zij/het → no -n (reisde, leefde, klaagde, bakte)
    • wij/jullie/zij → add -n (reisden, leefden, klaagden, bakten)

Rule 1: verbs in -zen get -de(n) (reizen → reisde)

With verbs ending in -zen, the stem ends in -s (because z becomes s at the end of a word).

  • reizen → stem spelling becomes reis (not reiz)
  • Then add -de(n)reisde, reisden

Common mistake: using -te because you see an s.
reistereisde

Rule 2: verbs in -ven get -de(n) (leven/hoeven → leefde/hoefde)

With verbs ending in -ven, the stem ends in -f (because v becomes f at the end of a word).

  • leven → stem spelling becomes leefleefde, leefden
  • hoeven → stem spelling becomes hoefhoefde, hoefden

Common mistake: hoeftehoefde

Rule 3: keep the long vowel when you add -de/-den (klagen → klaagde)

When you add -de/-den, Dutch sometimes adds an extra vowel letter to keep the vowel long.

Infinitive Stem OVT Why?
klagen klag klaagde / klaagden Write aa to keep the long a sound
slagen slag slaagde / slaagden Same pattern: a → aa

Common mistake: klagde (short vowel) ✅ klaagde

Rule 4: double consonant? remove one (bakken → bakte)

If the stem seems to end with two identical consonants, you write only one in the past tense.

  • bakken → stem is bak (not bakk)
  • Stem ends in k (’t kofschip) → bakte, bakten

Common mistake: bakktebakte

Quick self-check (before you choose -te/-de)

  • -zen verb? You will usually see s in the stem, but you still take -de(n): reisde(n).
  • -ven verb? You will usually see f in the stem, but you still take -de(n): leefde(n), hoefde(n).
  • Need a long vowel (aa/ee/oo/uu) to keep the sound? Then write it: klaagde(n), slaagde(n).
  • Seeing kk/tt/pp in the stem? Remove one: bakte(n).

Mini summary: the forms you’ll meet most

Infinitive ik wij Watch out for…
reizen reisde reisden -zen → still -de(n) (not reiste)
leven leefde leefden -venf in stem + -de(n)
klagen klaagde klaagden long vowel: write aa
bakken bakte bakten double consonant: not bakkte
  1. There are regular verbs that get a sound/spelling change in the simple past (OVT) because of the rules of sound shift, but they are still conjugated regularly.
  2. If the stem ends in -s, but the whole verb ends in -zen, then -den is added. For example: reizen→reisde(n).
  3. If the stem ends in -f, but the whole verb ends in -ven, then -den is added. For example: leven→leefde(n).
  4. If there is a consonant at the end of the stem and there is a vowel at the end of the syllable in the stem, then we change the vowel. For example: klagen→ klaagde.
  5. If the stem ends in two consonants that are the same, remove one. For example: bakken → bakte
 Reizen (to travel)Leven (to live)Klagen (to complain)Bakken (to bake)
ikreisdeleefdeklaagdebakte
jij, jereisdeleefdeklaagdebakte
hij, zij, hetreisdeleefdeklaagdebakte
wij, wereisdenleefdenklaagdenbakten
julliereisdenleefdenklaagdenbakten
zij, zereisdenleefdenklaagdenbakten

Exercise 1: Multiple choice

Instruction: Choose the correct answer

1. Gisteravond bekeek ik het late nieuws en ___ ik in gedachten terug naar mijn eerste jaar in Nederland.

Last night I watched the late news and ___ I mentally travelled back to my first year in the Netherlands.

2. Vorige week ___ veel mensen in de wijk in onzekerheid na het bericht op de lokale zender.

Last week ___ many people in the neighbourhood were left uncertain after the report on the local channel.

3. Veel mensen ___ online over het nieuwe programma op die zender.

Many people ___ online about the new programme on that channel.

4. Tijdens de uitzending ___ we samen een appeltaart terwijl we het nieuws bekeken.

During the broadcast ___ we baked an apple pie together while watching the news.

Exercise 2: Multiple Choice

Instruction: Choose the correct past tense of the verb in each sentence.

1.
Incorrect verb form and word order: "we travelled about the strike on the news" is unnatural; "travel about the news" is meaningless.
Spelling variant: in British English the preferred spelling is "travelled," while "traveled" is the American variant; the exercise expects the British form.
2.
Incorrect past tense: "haved" is not a valid form; use "had to."
Incorrect contraction/wording: it should be "had to," or "didn't have to" for the negative.

Exercise 3: Rewrite the phrases

Instruction: Rewrite the sentences in the simple past tense (OVT). Pay attention to the correct spelling of the verbs (for example: reizen, leven, klagen, bakken, slagen, hoeven).

Show/Hide translation Show/Hide hints
  1. Ik reis elke dag met de trein naar mijn werk.
    ⇒ ______________________________________________________________________________________________________________ Example
    Ik reisde elke dag met de trein naar mijn werk.
    (I traveled by train to work every day.)
  2. Hint Hint (gisteren) Wij leven nu gezond en eten veel groente en fruit.
    ⇒ ______________________________________________________________________________________________________________ Example
    Wij leefden gezond en aten veel groente en fruit.
    (We lived healthily and ate plenty of vegetables and fruit.)
  3. De buurman klaagt elke avond over het lawaai in de straat.
    ⇒ ______________________________________________________________________________________________________________ Example
    De buurman klaagde elke avond over het lawaai in de straat.
    (The neighbor complained every evening about the noise in the street.)
  4. De bakker bakt op zondag altijd vers brood voor de buurt.
    ⇒ ______________________________________________________________________________________________________________ Example
    De bakker bakte op zondag altijd vers brood voor de buurt.
    (The baker always baked fresh bread for the neighborhood on Sundays.)

Exercise 4: Grammar in action

Instruction: Tell each other what happened on the news yesterday and how people reacted.

Show/Hide translation
Situation
Jij en een collega bespreken tijdens de lunch het nieuws van gisteravond.
(You and a colleague are discussing last night’s news over lunch.)

Discuss
  • Welk televisieprogramma of welke zender bekeek je gisteravond, en waarom? (Which TV program or channel did you watch last night, and why?)
  • Welk nieuwsbericht vond je belangrijk of zorgelijk, en waarom was je bezorgd? (Which news story did you find important or worrying, and why did it concern you?)

Useful words and phrases
  • De presentator vertelde een kort verslag. (The presenter gave a short report.)
  • Ik bekeek het nieuws op internet en reageerde. (I watched the news online and reacted.)
  • Veel mensen klaagden op de website van de zender gisteravond. (Many people posted complaints on the channel’s website last night.)

Use in conversation
  • Ik bekeek het nieuws en de presentator vertelde... (I watched the news and the presenter said...)
  • Veel mensen klaagden online; anderen reageerden positief. (Many people complained online; others responded positively.)
  • Gister reisde of leefde ik anders door dat nieuws. (Because of that news, my plans or routine were different yesterday.)

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This content has been designed and reviewed by the coLanguage pedagogical team: About coLanguage

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Kato De Paepe

Business and languages

KdG University of Applied Sciences and Arts Antwerp

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Last Updated:

Wednesday, 25/03/2026 07:42