Coffin \Cof"fin\, v. t. [imp. & p. p. {Coffined}; p. pr. & vb. n. {Coffining}.] To inclose in, or as in, a coffin. [1913 Webster] Would'st thou have laughed, had I come coffined home? --Shak. [1913 Webster] Devotion is not coffined in a cell. --John Hall (1646). [1913 Webster]