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Acre vs Undefined - What's the difference?

acre | undefined |

As adjectives the difference between acre and undefined

is that acre is acrid, bitter while undefined is lacking a definition or value.

acre

English

(wikipedia acre)

Alternative forms

* (archaic)

Noun

(en noun)
  • (label) A field.
  • A unit of surface area (symbol'' a. ''or ac.), originally as much as a yoke of oxen could plough in a day; later defined as an area 1 chain (22 yd) by 1 furlong (220 yd), or 4,840 square yards. Equivalent to about 4,046.86 square metres.
  • * {{quote-book, year=2006, author=
    • , title=Internal Combustion , chapter=2 citation , passage=Buried within the Mediterranean littoral are some seventy to ninety million tons of slag from ancient smelting, about a third of it concentrated in Iberia. This ceaseless industrial fueling caused the deforestation of an estimated fifty to seventy million acres of woodlands.}}
  • A large amount (of area).

    • Derived terms

    * acre foot * God's acre

    Related terms

    * acorn

    See also

    * international acre * US survey acre * *

    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