DuckCorp Dico

Found one definition

1.                 From en.wiktionary.org:
                   
   
   
                   
                     
   [Copen]
   
   ** English
   
   *** Alternative forms
   
    - [en]
   *** Etymology
   From [en].
   
   *** Verb
   [++]
   
    1. [en]  To cowrite .
   ** Middle Dutch
   
   *** Etymology
   [dum] From [dum], from [dum].
   
   *** Verb
   [head=côpen]
   
    1. to buy
    2. to trade
    3. to buy off
   **** Inflection
   [côp]
   
   **** Derived terms
   
    - [dum]
   **** Descendants
   
    - [nl]
    - [li]
   *** Further reading
   
    - [ID81382]
    - [23191]
   ** Old Dutch
   
   *** Etymology
   [odt] From [odt].
   
   *** Verb
   [head=cōpen]
   
    1. to buy
   **** Inflection
   [cōp]
   
   **** Alternative forms
   
    - [odt]
   **** Descendants
   
    - [dum]
   **** Further reading
   
    - [1041]
   ** Spanish
   
   *** Verb
   [es]
   
    1. [copar]