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Logic vs Sure - What's the difference?

logic | sure |

As adjectives the difference between logic and sure

is that logic is logical while sure is physically secure and certain, non-failing, reliable.

As a noun logic

is a method of human thought that involves thinking in a linear, step-by-step manner about how a problem can be solved. Logic is the basis of many principles including the scientific method.

As a verb logic

is to engage in excessive or inappropriate application of logic.

As an adverb sure is

without doubt.

As an interjection sure is

yes, of course.

logic

English

Alternative forms

* logick (archaic)

Adjective

  • logical
  • Noun

    (wikipedia logic)
  • (uncountable) A method of human thought that involves thinking in a linear, step-by-step manner about how a problem can be solved. Logic is the basis of many principles including the scientific method.
  • (philosophy, logic) The study of the principles and criteria of valid inference and demonstration.
  • * 2001 , Mark Sainsbury, Logical Forms — An Introduction to Philosophical Logic, Second Edition , Blackwell Publishing, p. 9
  • An old tradition has it that there are two branches of logic: deductive logic and inductive logic. More recently, the differences between these disciplines have become so marked that most people nowadays use "logic" to mean deductive logic, reserving terms like "confirmation theory" for at least some of what used to be called inductive logic. I shall follow the more recent practice, and shall construe "philosophy of logic" as "philosophy of deductive logic".
  • (uncountable, mathematics) The mathematical study of relationships between rigorously defined concepts and of proof of statements.
  • (countable, mathematics) A formal or informal language together with a deductive system or a model-theoretic semantics.
  • (uncountable) Any system of thought, whether rigorous and productive or not, especially one associated with a particular person.
  • It's hard to work out his system of logic .
  • (uncountable) The part of a system (usually electronic) that performs the boolean logic operations, short for logic gates or logic circuit.
  • Fred is designing the logic for the new controller.

    Synonyms

    * formal logic, modern logic * formal system * (philosophy ): predicate logic

    Derived terms

    (Derived terms) * Aristotelian logic * Boolean logic * chop logic * combinational logic * computability logic * deontic logic * diode logic * diode-transistor logic * first-order logic * formal logic * fuzzy logic * intensional logic * interpretability logic * intuitionistic logic * logic chopper * many-sorted logic * material logic * mathematical logic * modal logic * modern logic * multi-valued logic * negative logic * non-Aristotelian logic * philosophical logic * positive logic * predicate logic * propositional logic * provability logic * resistor-transistor logic * sequential logic * symbolic logic * traditional logic * transistor-transistor logic

    Verb

  • (pejorative) To engage in excessive or inappropriate application of logic.
  • *
  • To apply logical reasoning to.
  • *
  • To overcome by logical argument.
  • *
  • sure

    English

    Adjective

    (er)
  • Physically secure and certain, non-failing, reliable.
  • Certain in one's knowledge or belief.
  • *
  • , title=(The Celebrity), chapter=4 , passage=The Celebrity, by arts unknown, induced Mrs. Judge Short and two other ladies to call at Mohair on an afternoon when Mr. Cooke was trying a trotter on the track. The three returned wondering and charmed with Mrs. Cooke; they were sure she had had no hand in the furnishing of that atrocious house.}}
  • Certain to act or be a specified way.
  • (obsolete) Free from danger; safe; secure.
  • * Shakespeare
  • Fear not; the forest is not three leagues off; / If we recover that we are sure enough.
  • (obsolete) Betrothed; engaged to marry.
  • * Sir T. More
  • The king was sure to Dame Elizabeth Lucy, and her husband before God.
  • * Brome
  • I presume that you had been sure as fast as faith could bind you, man and wife.

    Synonyms

    * (secure and steadfast) certain, failsafe, reliable * (sense, steadfast in one's knowledge or belief) certain, positive, wis

    Derived terms

    * for sure * surely * sure up (sure)

    Adverb

    (en adverb)
  • Without doubt.
  • Sure he's coming! Why wouldn't he?
    "Did you kill that bear yourself? ?"I sure did!"

    Usage notes

    * Often proscribed in favor of surely. May be informal.

    Interjection

    (en interjection)
  • (rft-sense) Yes, of course.
  • Synonyms

    * certainly, of course, OK, yes

    References

    * 1996, T.F. Hoad, The Concise Oxford Dictionary of Etymology , Oxford University Press, ISBN 0192830988

    Statistics

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