adjective 1.not chartered as a
corporation; lacking the powers and immunities of a corporate enterprise:
an unincorporated business. 2.not chartered as a self-governing village or city; lacking the tax, police, and other powers conferred by the state on
incorporated towns:
an unincorporated hamlet. 3.not combined into a single body or unit; not made part of; not included: Many unincorporated research notes are appended to the text of the book.