Parts of Speech for Rube goldberg
rube Gold·berg
R r Gramatical Hierarchy
Grammatically "Rube Goldberg" is a adjective. But also it is used as a noun.
All about rube goldberg Download all about rube goldberg in pdfGrammatically "Rube Goldberg" is a adjective. But also it is used as a noun.
All about rube goldberg Download all about rube goldberg in pdf