From Longman Dictionary of Contemporary Englishby defaultby defaulta) WINif you win a game, competition etc by default, you win it because your opponent did not play or because there were no other competitors b) if something happens by default, it happens because you did not do anything to change it → default
                                                    
                                                Examples from the Corpus
by default• The dollar is benefiting by default from the weakness of the yen. 
