The crossword solution for the term 'make part of a larger state' is 'ANNEX'. Annexation is the process of adding land to an existing political entity, such as a country or state. It is usually done through a treaty or agreement between the two entities, and often involves the transfer of sovereignty over the annexed land. Annexation can also be done unilaterally, without the consent of the other entity. In this case, the annexed land becomes part of the larger state, and its citizens become citizens of the larger state.