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Formal, Formal language, Formal wear, Formal scheme, Formal methods, Formal epistemology, Formal grammar, Formal group law, Formal system, Formal power series, Formal charge, Formal science, Formal proof, Formal ontology, Semi-formal wear, Formal concept analysis, Formal fallacy, Formal (university), Formal trousers, Formal Aspects of Computing, Symbol (formal), Formal semantics, Formal semantics (natural language), Formal theory, Formal moduli, Formal organization, Formal specification, Formal Methods Europe, Formal garden, Formal and material principles of theology, Lubin–Tate formal group law, General formal ontology, Formal operation, Cone (formal languages), Equivalence (formal languages), Basic Formal Ontology, Formal sum, Local language (formal language), Formal Approaches to Slavic Linguistics, Descriptional Complexity of Formal Systems, Theorem on formal functions, Notre Dame Journal of Formal Logic, Formal and effective rights, Formal distribution, Formal ethics, List of formal language and literal string topics, List of formal systems, Nonformal learning, Alternation (formal language theory), Formal Wars, Formal Gold, Formal consensus, Formal calculation, Formal verification, Formally étale morphism, Formal manifold, Formal Public Identifier, Moduli stack of formal group laws, Formal sociology, Syntax (logic), Formal derivative, Formal ball, On Formally Undecidable Propositions of Principia Mathematica and Related Systems, Al's Formal Wear, Bureau of Non-Formal Education, Formal Semantics in Moscow, Interpretation (logic), Formal distinction, Formal Growth in the Desert, Formal contract, Formal holomorphic function, Formal equivalence checking, Alphabet (formal languages), International Conference on Software Engineering and Formal Methods, Equivalence (translation), Formal Invite, Formal Thai national costume, Specification language, French formal garden, BCS-FACS, Scope (formal semantics), Formally real field, Formal balance, Nernst equation, Rational series, Information (formal criminal charge), Production (computer science), Semantics of logic, Semantics (computer science), Workforce, The Structure of Literature, Theory of Formal Function, Formative case, Hypostatic abstraction, Pattern language (formal languages), Substring, Dinner, Austronesian Formal Linguistics Association, The Stiletto Formal, Prom, Postformal thought, Logic, Material inference, Introduction to Automata Theory, Languages, and Computation, International Conference on Formal Power Series and Algebraic Combinatorics, Compiler correctness, Quotient of a formal language, Dance party, Informal wear, Formal act of defection from the Catholic Church, ISP Formal Verification Tool, Universal pragmatics, Formvar, Mathematical logic, Formalism (art), Theorem, Informal economy, Isabelle (proof assistant), List of types of formally designated forests, White tie, Literary language, Education, Literacy & non-formal basic education department (Punjab, Pakistan), Smooth morphism, Social control, Formally smooth map, International Conference on Formal Techniques for Networked and Distributed Systems, Species description, Garden design, Ball (dance event), Landweber exact functor theorem, Outline of logic, Dioxolane, Four causes, Dress shirt, Trilogue meeting, Positive political theory, Piaget's theory of cognitive development, West Coast Conference on Formal Linguistics, Criminal procedure law in Switzerland, Thought disorder, Correctness (computer science), A Nearly Decent Girl, Plaque Commemorating First Formal Religious Service, Indianapolis (Howard Petty), Medical School Admissions: Report of a formal investigation into St. George's Hospital Medical School (1988), Rigour, Disapproval voting, List of free schools in England which are formally designated as faith schools, Business letter, Epicheireme, Rational homotopy theory