Rube Gold ‧ berg /ˌruːb ˈɡəʊldbɜːɡ $ -bɜːrɡ/ BrE AmE adjective American English
a Rube Goldberg machine etc is very complicated and impractical, in an amusing way; ↑ Heath Robinson British English
Rube Gold ‧ berg /ˌruːb ˈɡəʊldbɜːɡ $ -bɜːrɡ/ BrE AmE adjective American English
a Rube Goldberg machine etc is very complicated and impractical, in an amusing way; ↑ Heath Robinson British English
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012