† envolume,v.Obs.|ɛnˈvɒljuːm| In 7 involum. [f. en-1 + volume.] a. To form into a volume; to write at length. b. To incorporate with a volume. 1632Lithgow Trav. i. 8, I could inuolume, as large a discourse, vpon this heart-grieuing proiect, as, etc.1864in Webster; and in mod. Dicts.