disjunctive search - a search based on the logical sum (the OR operator) of two or more criteria, as opposed to a conjunctive search using the logical product (the AND operator) of the criteria. ;
дс тдрлими цюлютдажкию дроемжки аиакиохдйис лидр
http://www.harcourt.com/dictionary/def/3/1/1/4/3114700.html;