From Longman Dictionary of Contemporary Englishrandomizeran‧dom‧ize (also randomise British English) /ˈrændəmaɪz/ verb [transitive] technical  to choose things in a way that is not carefully controlled or planned in order to do a scientific test The numbers have been randomized. a randomized trial of a new drug→ See Verb table 
                                                    
                                                
