Parts of Speech for On one's uppers
up·per
O o Gramatical Hierarchy
Grammatically "on One's Uppers" is a noun. But also it is used as a adjective.
All about on one's uppers Download all about on one's uppers in pdfGrammatically "on One's Uppers" is a noun. But also it is used as a adjective.
All about on one's uppers Download all about on one's uppers in pdf