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Preparation vs Rehash - What's the difference?

preparation | rehash |

As nouns the difference between preparation and rehash

is that preparation is preparation while rehash is something reworked, or made up from old materials.

As a verb rehash is

to rework old material (physical material, ideas, documents etc), redo some work, with some variations.

preparation

English

Alternative forms

* (archaic)

Noun

  • (uncountable) The act of preparing or getting ready.
  • That which is prepared.
  • (countable) A substance, especially a remedy, that is prepared.
    • The traditional remedy is a bitter preparation made from steamed herbs.

    Anagrams

    * ----

    rehash

    English

    Verb

    (es)
  • To rework old material (physical material, ideas, documents etc), redo some work, with some variations.
    • Today's parliamentary session only rehashed last week's arguments.
    The CEO of the company only rehashed a speech for the news conference.
    The general rehashed plans for the war.
  • (computing) To recompute the structure of a hash table, taking into account any newly added items.

    • Noun

    (es)
  • Something reworked, or made up from old materials.
    • He wrote a bad rehash of an earlier essay.
  • (computing) A recomputation of the structure of a hash table, taking into account any newly added items.