ecstasia Share definition Flag A more personified form of the word ecstasy. It's usually used in third-person narritives, because it sounds funny when used in everyday conversation. Ecstasia took hold of Meaghan's body as her boyfriend bit her on the shoulder. ecstasia by Kriptini March 30, 2010 0 0 Get merch Get the ecstasia mug. Buy Now — $32.95 See more merch