What is a group of Salt called?

A group of salt is commonly called a Heap. Other collective nouns you may see include Bag and Barrel.

Collective nouns are specific terms used to refer to a group or collection of similar things or beings. However, since salt is not a living organism or tangible entity, collective nouns for salt are not typically used in the same way as they might be for animals or objects. Nevertheless, in certain contexts related to salt, certain phrases or terms may be used to describe the various forms, uses, or sources of salt. Here are a few examples: 1. Assortment of Salt: While not a traditional collective noun, "assortment" can be used to broadly refer to a collection of different types or variations of salt, such as sea salt, table salt, kosher salt, etc. It emphasizes the diversity of salt available. 2. Pantry of Salts: This phrase uses the term "pantry" to imply a collection or range of salts that one might have in their kitchen or storage area, showing the availability of different salt options at hand. 3. Family of Salt: Although "family" is typically used for living organisms, in a metaphorical sense, it could convey the collective idea of related salts or salts that originate from the same source or geological location, highlighting their shared attributes. 4. World of Salt: This expression implies the vastness and abundance of salt minerals found across continents and oceans. It references how salt exists on a global scale and is historically significant in human civilization. It's important to note that these terms are more poetic or imaginative in nature, as collective nouns generally originate as idiomatic conventions and have a practical or historical basis for their development. In the case of salt, due to its abstract nature, true collective nouns are not commonly used.