What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Inflection vs Derivation - What's the difference?

inflection | derivation |

In mathematics terms the difference between inflection and derivation

is that inflection is a change in curvature from concave to convex or from convex to concave while derivation is the operation of deducing one function from another according to some fixed law, called the law of derivation, as the of differentiation or of integration.

As nouns the difference between inflection and derivation

is that inflection is a change in the form of a word that reflects a change in grammatical function while derivation is a leading or drawing off of water from a stream or source.

inflection

Alternative forms

* inflexion

Noun

  • (grammar) A change in the form of a word that reflects a change in grammatical function.
  • an inflection for gender, number, or tense
  • A change in pitch or tone of voice.
  • (mathematics) A change in curvature from concave to convex or from convex to concave.
  • A turning away from a straight course.
  • (optometry) diffraction
  • Synonyms

    * flection * flexion

    Hyponyms

    * (grammar) conjugation * (grammar) declension

    derivation

    Noun

    (en noun)
  • A leading or drawing off of water from a stream or source.
  • The act of receiving anything from a source; the act of procuring an effect from a cause, means, or condition, as profits from capital, conclusions or opinions from evidence.
  • The act of tracing origin or descent, as in grammar or genealogy; as, the derivation of a word from an Indo-European root.
  • The state or method of being derived; the relation of origin when established or asserted.
  • That from which a thing is derived.
  • That which is derived; a derivative; a deduction.
  • (mathematics) The operation of deducing one function from another according to some fixed law, called the law of derivation, as the of differentiation or of integration.
  • (medicine) A drawing of humors or fluids from one part of the body to another, to relieve or lessen a morbid process.
  • Derived terms

    * derivation tree