Outfangthef \Out*fang"thef\, n. [AS. ?t-fangen-?e['o]f. See {Out}, {Fang}, v. t., and {Thief}.] (Anglo-Saxon & O. Eng. Law) (a) A thief from without or abroad, taken within a lord's fee or liberty. (b) The privilege of trying such a thief. --Burrill.