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Evaporation vs Semaphore - What's the difference?

evaporation | semaphore |

As nouns the difference between evaporation and semaphore

is that evaporation is evaporation while semaphore is .

evaporation

English

Noun

  • The process of a liquid converting to the gaseous state.
  • The process in which all or a portion of liquid (in a container) is turned into vapour, in order to increase the concentration of solid matter in the mixture.
  • (archaic) That which is evaporated; vapor.
  • See also

    * vaporization

    semaphore

    Noun

    (en noun)
  • Any visual signaling system with flags, lights, or mechanically moving arms.
  • * 2008 , Gene Weingarten, Old Dogs: Are the Best Dogs , Simon & Schuster, page 4 [http://books.google.com/books?id=GOUMoGLf9tYC&printsec=frontcover&dq=gene+weingarten&source=bl&ots=BgRdWbPGYP&sig=gd-Mgu3cNEgerci0w2psNOA6ZjM&hl=en&sa=X&ei=GDIVUNqbDcOYqAGZx4HgBQ&ved=0CDgQ6AEwAQ#v=onepage&q=semaphore&f=false]:
  • Consider the wagging tail, the most basic semaphore in dog/human communication.
  • A visual system for transmitting information by means of two flags that are held one in each hand, using an alphabetic and numeric code based on the position of the signaler’s arms.
  • (computing) A bit, token, fragment of code, or some other mechanism which is used to restrict access to a shared function or device to a single process at a time, or to synchronize and coordinate events in different processes.
  • Verb

    (semaphor)
  • (intransitive) To signal using (or as if using) a semaphore.
  • * 1990 , (Peter Hopkirk), The Great Game , Folio Society 2010, p. 425:
  • Minutes later, unseen by the defenders, he semaphored back across the valley that he was going to make a fresh attempt.