kiddush

קידוש‎

kiddush- A Hebrew word meaning "set apart" or "sanctified".  It often refers to the traditional ceremony marking a special time such as the weekly Shabbat.  Plural "kiddushin".  Strongs #6945.  Pronounced KID ush.

see http://judaism.about.com/od/judaismbasics/g/whatiskiddush.htm