Parts of Speech for Biohazard
bi·o·haz·ard
B b Gramatical Hierarchy
Grammatically "Biohazard" is a noun. But also it is used as a adjective.
All about biohazard Download all about biohazard in pdfGrammatically "Biohazard" is a noun. But also it is used as a adjective.
All about biohazard Download all about biohazard in pdf