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Ester vs Undefined - What's the difference?

ester | undefined |

As a noun ester

is ester.

As an adjective undefined is

lacking a definition or value.

ester

English

(wikipedia ester)

Noun

(en noun)
  • (organic chemistry) A compound most often formed by the condensation of an alcohol and an acid, with elimination of water. It contains the functional group carbon-oxygen double bond joined via carbon to another oxygen atom.

    • Derived terms

    * esterification * esterify * jojoba ester * silicon ester

    Anagrams

    * ----

    undefined

    English

    Adjective

    (wikipedia undefined) (-)
  • Lacking a definition or value.
  • (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
    • The result of division by zero is undefined .

    Antonyms

    * defined