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Condense vs Focus - What's the difference?

condense | focus |

As verbs the difference between condense and focus

is that condense is while focus is to cause (rays of light, etc) to converge at a single point.

As an adjective condense

is condensed.

As a noun focus is

(countable|optics) a point at which reflected or refracted rays of light converge.

condense

English

Alternative forms

* condence

Verb

  • To decrease size or volume by concentration toward the essence.
    • An abridged dictionary can be further condensed to pocket size.
    Boiling off water condenses a thin sauce into a soupier mixture.
  • To make more close, compact, or dense; to compress or concentrate.
  • * Milton
    • In what shape they choose, / Dilated or condensed , bright or obscure.
  • * Motley
    • The secret course pursued at Brussels and at Madrid may be condensed into the usual formula, dissimulation, procrastination, and again dissimulation.
  • (chemistry) To transform from a gaseous state into a liquid state via condensation.

    • Synonyms

    * (to decrease size or volume) minify

    Antonyms

    * extend * magnify

    Adjective

    (en adjective)
  • (archaic) Condensed; compact; dense.
    • The huge condense bodies of planets. — Bentley.
    ----

    focus

    English

    (wikipedia focus)

    Noun

  • (countable, optics) A point at which reflected or refracted rays of light converge.
  • (countable, geometry) A point of a conic at which rays reflected from a curve or surface converge.
  • (uncountable, photography, cinematography) The fact of the convergence of light on the photographic medium.
  • * {{quote-magazine, year=2013, month=July-August, author= Catherine Clabby
    • , magazine=(American Scientist), title= Focus on Everything , passage=Not long ago, it was difficult to produce photographs of tiny creatures with every part in focus'.
  • (uncountable, photography, cinematography) The quality of the convergence of light on the photographic medium.
  • (uncountable) Concentration of attention.
  • (countable, seismology) The exact point of where an earthquake occurs, in three dimensions.
  • (computing, graphical user interface) The indicator of the currently active element in a user interface.
  • (linguistics) The most important word or phrase in a sentence or passage, or the one that imparts information.

    • Verb

  • To cause (rays of light, etc) to converge at a single point.
  • To adjust (a lens, an optical instrument) in order to position an image with respect to the focal plane.
    • You'll need to focus the microscope carefully in order to capture the full detail of this surface.
  • To concentrate one's attention.
    • Focus on passing the test.
  • To concentrate one’s attention.
    • If you're going to beat your competitors, you need to focus .

    Usage notes

    The spellings focusses'', ''focussing'', ''focussed'' are more common in Commonwealth English than in American English, but in both varieties they are less common than the spellings ''focuses'', ''focusing'', ''focused .

    Derived terms

    * focus group * in focus * out of focus

    Related terms

    * focal