WordþekkjastMeaningto know each otherPart of speechverbPronunciationCourseIcelandicLessonReciprocal actions (-st)Usages of þekkjastNágrannarnir í húsfélaginu hafa ekki þekkst lengi.The neighbors in the housing association haven't known each other for long.Við þekkjumst af því að við hittumst oft á gangstéttinni.We know each other because we often meet on the sidewalk.