What is meant by 'accretion' in property law?

Accretion in property law refers to the gradual buildup of land through natural processes, primarily from the actions of wind and water. This phenomenon occurs when sediment is deposited by these natural forces, leading to the expansion of land alongside rivers, lakes, or coastlines. As the accumulation of soil or debris happens over time, the property boundaries can be adjusted to include the new land, thereby increasing the landowner's property size.

The concept of accretion is significant because it impacts property rights, particularly in how land ownership is perceived and transferred due to natural changes in landscape. Understanding this term is essential for anyone studying property law, as it relates to land use, development, and environmental considerations. Other options, such as erosion, inheritance, or land reclamation, deal with different aspects of property law and do not encompass the specific gradual buildup of land described by accretion.