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Tar vs Undefined - What's the difference?

tar | undefined |

As a proper noun tar

is a village in hungary.

As an adjective undefined is

lacking a definition or value.

tar

English

Etymology 1

From (etyl) . More at tree.

Noun

(en noun)
  • (uncountable) A black, oily, sticky, viscous substance, consisting mainly of hydrocarbons derived from organic materials such as wood, peat, or coal.
  • Coal tar.
  • (uncountable) A solid residual byproduct of tobacco smoke.
  • (slang, dated) A sailor, because of their tarpaulin clothes. Also Jack Tar.
    • (Jonathan Swift)
  • black tar, a form of heroin
    • Derived terms
    * coal tar * mineral tar * tar board * Tar Heel * tar water * tarmacadam, tarmac * tarpaulin * wood tar

    Verb

  • To coat with tar.
  • To besmirch.
    • Although he was found innocent, the allegations had tarred his name.
    Derived terms
    * tar and feather * tar with the same brush

    Etymology 2

    Abbreviation of tape archive .

    Noun

    (en noun)
  • (computing) A program for archiving files, common on Unix.
  • (computing) A file produced by such a program.
    • Derived terms
    * (l)

    Verb

  • (computing) To create a tar archive.
    • Antonyms
    *

    Anagrams

    * * *

    Etymology 3

    From (etyl) .

    Alternative forms

    *

    Noun

    (en noun)
  • (musical instruments) a Persian long-necked, waisted instrument, shared by many cultures and countries in the Middle East and the Caucasus

    • 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