Reliction. (n.d.). In YourDictionary. Retrieved from https://www.yourdictionary.com/reliction
reliction - Legal Definition
A gradual shifting of a river’s course, causing it to
withdraw from its banks and/or to lower its level. The newly created dry land,
if the retreat is permanent, becomes the property of the owner of the adjoining
property; the changing of a property’s boundary line by the erosion of land by
a river or stream. See also accretion,
avulsion, and dereliction.