formalisms

/F AO1 R M AH0 L IH0 Z AH0 M Z/
noun
  1. 1

    Strict adherence to a given form of conduct, practice etc.

  2. 2

    One of several alternative computational paradigms for a given theory.

  3. 3

    An approach to interpretation and/or evaluation focused on the (usually linguistic) structure of a literary work rather than on the contexts of its origin or reception.

  4. 4

    The tendency to elevate formal above expressive value in music, as in serialism.

  5. 5

    A particular mathematical or scientific theory or description of a given state or effect.

  6. 6

    A formal expression of a grammar; a formal grammar; a set of rules of syntax that, without reference to semantics, determine whether a sequence of symbols is a well-formed sentence in a given formal language.

Source: https://en.wiktionary.org/wiki/formalism, https://en.wiktionary.org/wiki/formalisms