What is the term for the gradual increase in land area when water withdraws?

Reliction refers to the process by which land area becomes increased as a result of the withdrawal of water from a particular area, such as a river or lake. When water recedes, it exposes new land, effectively expanding the boundaries of that property. This phenomenon is significant in real estate, especially in waterfront properties, as it can impact land ownership and usage rights.

Understanding this term is important for real estate professionals, as it can affect property assessments and development considerations along bodies of water. The other options do not relate to the increase of land area due to water withdrawal. Liquidity pertains to the availability of liquid assets. Fixity relates to the permanence of real estate. Curtesy involves the rights of a husband in his deceased wife's property. Thus, reliction is the only term that accurately defines the specific process of land expansion through the retreat of water.