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Erw vs Erg - What's the difference?

erw | erg |

As nouns the difference between erw and erg

is that erw is (historical) a medieval welsh unit of surface area equal to 11664 sq ft or about ¼ acre while erg is the unit of work or energy, being the amount of work done by a dyne working through a distance of one centimeter equal to 10−7 joules or erg can be (geomorphology) a large desert region of sand dunes with little or no vegetation, especially in the sahara.

erw

English

Noun

(en-noun)
  • (historical) A medieval Welsh unit of surface area equal to 11664 sq. ft. or about ¼ acre.
    • ----

    erg

    English

    Etymology 1

    From (etyl) .

    Noun

    (en noun)
  • The unit of work or energy, being the amount of work done by a dyne working through a distance of one centimeter. Equal to 10?7 joules.

    • Etymology 2

    From (etyl) .

    Noun

    (en-noun)
  • (geomorphology) A large desert region of sand dunes with little or no vegetation, especially in the Sahara.

    • Anagrams

    * English three-letter words ----