WordtoenMeaningwhen / then (in the past)Part of speechadverbPronunciationCourseDutchLessonIrregular past tense (kwam, ging, deed, zag)Usages of toenToen zag ik plotseling iets in de kamer.Then I suddenly saw something in the room.De vrouw gilde toen zij de enge muis zag.The woman screamed when she saw the scary mouse.