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Etymology vs Derivative - What's the difference?

etymology | derivative |

As a noun etymology

is (uncountable) the study of the historical development of languages, particularly as manifested in individual words.

As an adjective derivative is

.

etymology

English

Noun

(wikipedia etymology) (etymologies)
  • (uncountable) The study of the historical development of languages, particularly as manifested in individual words.
  • (countable) An account of the origin and historical development of a word.

    • Usage notes

    * Not to be confused with .

    Derived terms

    * etymological * fake etymology * false etymology * folk etymology * popular etymology

    Related terms

    * etymon * etymologist * etymologize

    Hyponyms

    * onomastics

    References

    * * * English words suffixed with -ology

    derivative

    English

    Adjective

    (en adjective)
  • Obtained by derivation; not radical, original, or fundamental.
    • a derivative''' conveyance; a '''derivative word
  • Imitative of the work of someone else.
  • (legal, copyright) Referring to a work, such as a translation or adaptation, based on another work that may be subject to copyright restrictions.
  • (finance) Having a value that depends on an underlying asset of variable value.
  • Lacking originality.

    • Noun

    (en noun)
  • Something derived.
  • (linguistics) A word that derives from another one.
  • (finance) A financial instrument whose value depends on the valuation of an underlying asset; such as a warrant, an option etc.
  • (chemistry) A chemical derived from another.
  • (calculus) The derived function of a function.
    • The derivative of f:f(x) = x^2 is f':f'(x) = 2x
  • (calculus) The value of this function for a given value of its independent variable.
    • The derivative of f(x) = x^2 at x = 3 is f'(3) = 2 * 3 = 6.

    Synonyms

    * (something derived) spinoff * (finance) contingent claim * derived function

    Derived terms

    * arithmetic derivative * directional derivative * exterior derivative * * partial derivative * symmetric derivative * time derivative * total derivative * weak derivative

    Antonyms

    * coincidental

    Hyponyms

    * (finance) option, warrant, swap, convertible security, convertible, convertible bond, credit default swap, credit line note, financial futures contract, financial future, total return swap.