divide

divide (http://definr.com/divide)

     n : a line that divides two adjacent river systems [syn: watershed,
          water parting]
     v 1: separate into parts or portions; "divide the cake into three
          equal parts"; "The British carved up the Ottoman Empire
          after World War I" [syn: split, split up, separate,
           dissever, carve up] [ant: unite]
     2: perform a division; "Can you divide 49 by seven?" [syn: fraction]
        [ant: multiply]
     3: act as a barrier between; stand between: "The mountain range
        divides the two countries" [syn: separate]
     4: come apart; "The two pieces that we had glued separated"
        [syn: separate, part]
     5: make a division or separation [syn: separate]
     6: force, take, or pull apart; "He separated the fighting
        children"; "Moses parted the Red Sea" [syn: separate, disunite,
         part]