deductive

Deductive thinking is based on logic and the facts. A good detective can use deductive reasoning to find a killer.

If you want to know how to be deductive, read a Sherlock Holmes book or watch the show "House" (about a clever doctor who is based on Holmes). Both Holmes and House are masters of looking at the facts — which are often confusing — and making deductive conclusions. Thinking deductively involves critical thinking and careful attention to detail, not guessing or making things up. That's why being deductive is one of the best ways to crack a case.

Definitions of deductive
  1. adjective
    relating to logical deduction
    deductive reasoning”
  2. adjective
    involving inferences from general principles
    Synonyms:
    analytic, analytical
    of a proposition that is necessarily true independent of fact or experience
    a priori
    involving deductive reasoning from a general principle to a necessary effect; not supported by fact
    deducible
    capable of being deduced
    illative
    expressing or preceding an inference
    illative, inferential
    resembling or dependent on or arrived at by inference
    inferential
    of reasoning; proceeding from general premisses to a necessary and specific conclusion
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    Antonyms:
    inductive
    of reasoning; proceeding from particular facts to a general conclusion
    synthetic, synthetical
    of a proposition whose truth value is determined by observation or facts
    a posteriori
    involving reasoning from facts or particulars to general principles or from effects to causes
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