Parts of Speech for Much obliged
much o·blige
M m Gramatical Hierarchy
Grammatically "Much Obliged" is a adjective. But also it is used as a noun.
All about much obliged Download all about much obliged in pdfGrammatically "Much Obliged" is a adjective. But also it is used as a noun.
All about much obliged Download all about much obliged in pdf