"Dissertationed" means having completed a dissertation or written work. Synonyms for this word include "completed," "finished," and "submitted." Other synonyms include "concluded," "accomplished," "finalized," and "terminated." If one has successfully defended their dissertation, they can also be described as "graduated" or "certified." "Developed," "crafted," and "produced" all convey a sense of effort and skill put into the written work. In addition, "polished," "perfected," and "refined" suggest a sense of quality and rigorous attention to detail. Regardless of the synonym used, the completion of a dissertation is a significant achievement and demonstrates a high level of academic accomplishment.