Psychologically: Washbasins are connected with rhythm and sound. Hence, her appearance in the dream points to the fact that the dreaming needs a basic oscillation or must restore or he brings passion and desire in harmony. With the washbasin as well as with other percussion instruments a relation often exists to the sexuality, because they are used since time immemorial to cause ecstatic states. Spiritually: They symbolise two mutual dependent halves - one cannot become effective without other.