Incorporeal hereditament is a legal term used to describe property rights or interests that are intangible and cannot be physically touched or possessed. There are several synonyms for the word incorporeal hereditament which include 'non-physical property', 'abstract property', 'intangible assets', 'non-material property', and 'invisible assets'. These synonyms are often used interchangeably to refer to rights or interests that are not physical or tangible in nature. Examples of incorporeal hereditaments include patents, trademarks, copyrights, and licenses. While these rights may not have a physical form, they have significant value and can be bought, sold, or transferred to others just like physical property.