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      IDM
      out- ​Definitions and Synonyms
      ​prefix
                      UK             /aʊt/
                              
                                                                          
          
              
      Other entries for this word
                      
                                      
                  
          
              
              
                                                      
                      out  adverb, preposition            
                                                      
                      out  adjective            
                                                      
                      out  verb            
                                                      
                      out  noun            
                                                      
                      do out phrasal verb            
                                                      
                      go out phrasal verb            
                                                      
                      ace out  phrasal verb            
                                                      
                      act out phrasal verb            
                                                      
                      all out phrase            
                                                      
                      all-out  adjective            
                                                      
                      ask out phrasal verb            
                                                      
                      back out phrasal verb            
                                                      
                      bail out phrasal verb            
                                                      
                      bale out phrasal verb            
                                                      
                      bang out phrasal verb            
                                                      
                      bash out phrasal verb            
                                                      
                      bawl out phrasal verb            
                                                      
                      bear out phrasal verb            
                                                      
                      beat out phrasal verb            
                                                      
                      bed out phrasal verb            
                          
                      
                  more dictionary definitions        
                  
          
                              
      DEFINITIONS3
                                              
      1. 1
        bigger, better, longer etc: used with many verbs
        outclass
        outnumber
        outshine
        Synonyms and related words
        Prefixes
        a-
        aero-
        Afro-
        ...
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      2. 2
        outside, or away from: used with many nouns and adjectives
        outdoor
        outbuilding
        outflow
        Synonyms and related words
        Prefixes
        a-
        aero-
        Afro-
        ...
                                            Explore Thesaurus                                ​
      3. 3
        used for forming nouns and adjectives from verbs that are followed by ‘out’
        outcome  (=from ‘to come out’)
        outlay
        outspoken
        Synonyms and related words
        Prefixes
        a-
        aero-
        Afro-
        ...
                                            Explore Thesaurus                                ​
              
                      
                                                                           
                                                      
                                   
      Definition and synonyms of out- from the online English dictionary from Macmillan Education.
      This is the British English definition of out-.View American English definition of out-.
      Change your default dictionary to American English.
                                              View the pronunciation for out-.
                  
       
                                  
                          
                          
                      
                      
                          
                                                      
          
                  
                                                  
                  
              
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