DuckCorp Dico

Found one definition

1.                 From en.wiktionary.org:
                   
   
   
                   
                     
   
   ** English
   
   *** Etymology
   From [en].
   
   *** Noun
   [!]
   
    1. [en]  by and by
   *** Adverb
   [-]
   
    1. [en]  by and by
    2. * [en]
    3. * [en]
    4. * [en]