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Observation vs Feedback - What's the difference?

observation | feedback |

As nouns the difference between observation and feedback

is that observation is the act of observing, and the fact of being observed while feedback is critical assessment on information produced.

As a verb feedback is

(music) to generate the high-frequency sound by allowing a speaker to cause vibration of the sound generator of a musical instrument connected by an amplifier to the speaker.

observation

English

Noun

(en noun)
  • The act of observing, and the fact of being observed.
  • *
    • , title=(The Celebrity), chapter=5 , passage=But Miss Thorn relieved the situation by laughing aloud,
  • * {{quote-magazine, year=2012, month=March-April, author=(Jeremy Bernstein)
    • , volume=100, issue=2, page=146, magazine=(American Scientist) , title= A Palette of Particles , passage=The physics of elementary particles in the 20th century was distinguished by the observation of particles whose existence had been predicted by theorists sometimes decades earlier.}}
  • The act of noting and recording some event; or the record of such noting.
  • A remark or comment.
  • * Shakespeare
    • That's a foolish observation .
  • * Alexander Pope
    • To observations which ourselves we make / We grow more partial for the observer's sake.
  • A judgement based on observing.
  • Performance of what is prescribed; adherence in practice; observance.
  • * Jeremy Taylor
    • We are to procure dispensation or leave to omit the observation of it in such circumstances.

    Derived terms

    * observation car

    Related terms

    * observance * observant * observatory * observe * observer

    See also

    * (wikipedia "observation")

    feedback

    English

    (wikipedia feedback)

    Noun

    (-)
  • Critical assessment on information produced
    • After you hand in your essays, I will give both grades and feedback .
  • (cybernetics, systems) The signal that is looped back to control a system within itself.
  • The high-pitched howling noise heard when there's a loop between a microphone and a speaker.

    • Usage notes

    * Adjectives often used with "feedback": positive, negative, delayed, linear, nonlinear, etc.

    Synonyms

    * (noise) Larsen effect * (noise) howlback * (noise) howlround

    Derived terms

    * biofeedback * feedbacker * feedback loop * feedback control * howlback * negative feedback * positive feedback

    Coordinate terms

    * feedforward * buffering

    Descendants

    * Spanish: (calque)

    Verb

    (en verb)
  • (music) To generate the high-frequency sound by allowing a speaker to cause vibration of the sound generator of a musical instrument connected by an amplifier to the speaker.
    • The show ended with a riot of feedbacking guitars.
  • To provide informational feedback to.
    • His employees feedbacked him a lot more than he wanted.
  • To convey by means of specialized communications channel.
    • Customers feedbacked their complaints and some praise.

    Usage notes

    * Some are likely to prefer "feed back" and its inflected forms "feeds back", "feeding back", or "fed back". ----