What is ARCIFINIOUS? Definition of ARCIFINIOUS in Black's Law Dictionary
(Lat., arcifinius or arcifinalis; Fr., arcifinie.) Pertaining to landed estates having natural boundaries, such as woods, mountains, or rivers. The owners of such estates, unlike the owners of "agri limitati" (q. v.), .have the rightof alluvion. Smith v. St. Louis Public Schools, 30 Mo. 290, 303.
Also, having a frontier forming a natural defense. Twiss, Law of Nations, II. 215.
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That's the definition of ARCIFINIOUS in Black's Law Dictionary - Courtesy of Cekhukum.com.