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Detection vs Deduction - What's the difference?

detection | deduction |

As nouns the difference between detection and deduction

is that detection is detection while deduction is deduction (all meanings).

detection

English

Noun

(en noun)
  • The act of detecting or sensing something; discovering something that was hidden or disguised.
  • *
    • , title=(The Celebrity), chapter=1 , passage=In the old days, to my commonplace and unobserving mind, he gave no evidences of genius whatsoever. He never read me any of his manuscripts, […], and therefore my lack of detection of his promise may in some degree be pardoned.}}
  • * {{quote-book, year=1931, author=
    • , title=Death Walks in Eastrepps , chapter=10/6 citation , passage=“Why should Eldridge commit murder?
  • The finding out of a constituent, a signal, an agent or the like, mostly by means of a specific device or method.

    • deduction

    English

    Noun

    (en noun)
  • That which is deducted; that which is subtracted or removed
  • A sum that can be removed from tax calculations; something that is written off
    • You might want to donate the old junk and just take the deduction .
  • (logic) A process of reasoning that moves from the general to the specific, in which a conclusion follows necessarily from the premises presented, so that the conclusion cannot be false if the premises are true.
  • A conclusion; that which is deduced, concluded or figured out
    • He arrived at the deduction that the butler didn't do it.
  • The ability or skill to deduce or figure out; the power of reason
    • Through his powers of deduction , he realized that the plan would never work.