Unseamed Share definition Flag (Verb) To open the seam or seams, to rip, to cut or to cut open.Synonym: separate Antonym: mend He unseamed him from the nave to th’chops. Unseamed by YolandaSquatbike January 13, 2022 0 0 Get merch Get the Unseamed mug. Buy Now — $32.95 See more merch