Nomen is a Latin word meaning 'NAME'. It is used in many contexts, including legal and scientific terminology. In law, nomen refers to the NAME of a person or thing, such as a corporation or a trademark. In science, it is used to refer to the scientific NAME of an organism, such as a species or genus. In linguistics, it is used to refer to the NAME of a language or dialect. Nomen is also used in everyday language to refer to a person's NAME or title.