How Do You Spell CIRCULAR DEFINITION?

1. A circular definition refers to a type of linguistic or logical fallacy in which the term being defined is used within the definition itself. This creates an endless loop or a lack of meaningful explanation, rendering the definition circular and uninformative. In a circular definition, the term in question is not illuminated or clarified but is rather merely restated or repeated.

   Typically, a circular definition occurs when one has no external reference point or objective explanation to define a term, thereby leading to the ineffective repetition of the term within the definition. Due to this circularity, the definition fails to provide any substantive information or expand understanding of the term at hand.

   For instance, a circular definition might arise when someone defines a "tree" as "a large woody plant with branches and leaves." This definition offers a repetitive explanation of "tree" by reiterating characteristics inherent to the concept itself. Consequently, this definition becomes circular as it just restates the word or concept rather than offering an external reference point to understand it better.

   Circular definitions can often arise due to a lack of knowledge, misunderstanding, or the difficulty of defining abstract concepts. Given their lack of informative value, circular definitions should be avoided in order to promote clear communication, understanding, and accurate representation of terms or concepts.

The word "circular" is derived from the Latin word "circulus", meaning "small ring" or "circle". "Definition" comes from the Latin word "definitio", which means "determination" or "boundary". Therefore, the etymology of "circular definition" refers to a definition that forms a loop or circles back to the original term, without providing any new information or clarification.