That branch of logic whose task is to develop non-formal standards, criteria, procedures for the analysis, interpretation, evaluation, criticism and construction of argumentation in everyday discourse.

(logic) A fallacy whose error cannot be represented by the symbols used in formal logic.

partly informal, neither formal nor informal, semi-formal.

plural of informal fallacy

plural of informal logic

(taxonomy) Sometimes used to indicate that a formerly accepted taxonomic group is considered not to be paraphyletic or polyphyletic

the totality of information, especially that which is accessible online

(advertising) The non-verbal information conveyed in a commercial to the audience via their five senses.

(computing) The practice of creating and/or studying computer systems and applications. / (computing) The computing department of an organization.

(applied science) A broad and interdisciplinary science that deals with the gathering, classification, storage, manipulation, retrieval and analysis of information as an organized resource.