(of an argument, sometimes hyphenated) Characterized by equivocation or by overly complex or specious argumentation; improperly reasoned.

(uncountable, sometimes hyphenated) Chopped logic: reasoning which is improper; sophistry.

To argue skillfully, using complex logic or clever reasoning.

(logic) An approach to logic that splits propositions into two terms—subject and predicate.

A diagram in the field of logic. / Any non-spatial, abstract diagram. / Any schematic display of the logical relationships of project activities.

(computing) Algorithms in a software system that models real life business objects and their interactions.

plural of formal logic

plural of logical fallacy

(logic) One of a family of knowledge representation languages which can be used to represent the concept definitions of an application domain (known as terminological knowledge) in a structured and formally well-understood way.

(mathematics, logic) A type of logic which rejects the axiom law of excluded middle or, equivalently, the law of double negation and/or Peirce's law. It is the foundation of intuitionism.