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Dissect vs Null - What's the difference?

dissect | null |

As a verb dissect

is to study an animal's anatomy by cutting it apart; to perform a necropsy or an autopsy.

As a noun null is

zero, nil; the cardinal number before einn.

dissect

English

Verb

(en verb)
  • To study an animal's anatomy by cutting it apart; to perform a necropsy or an autopsy.
  • To study a plant or other organism's anatomy similarly.
  • To analyze an idea in detail by separating it into its parts.
  • (transitive, anatomy, surgery) To separate muscles, organs, and so on without cutting into them or disrupting their architecture.
  • Now dissect the triceps away from its attachment on the humerus.
  • (pathology) Of an infection or foreign material, following the fascia separating muscles or other organs.
  • Derived terms

    * dissection

    null

    English

    Noun

    (en noun)
  • A non-existent or empty value or set of values.
  • Zero]] quantity of [[expression, expressions; nothing.
  • (Francis Bacon)
  • Something that has no force or meaning.
  • (computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
  • (computing) the attribute of an entity that has no valid value.
  • Since no date of birth was entered for the patient, his age is null .
  • One of the beads in nulled work.
  • (statistics) null hypothesis
  • Adjective

    (en adjective)
  • Having no validity, "null and void"
  • insignificant
  • * 1924 , Marcel Proust, Within a Budding Grove :
  • In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.
  • absent or non-existent
  • (mathematics) of the null set
  • (mathematics) of or comprising a value of precisely zero
  • (genetics, of a mutation) causing a complete loss of gene function, amorphic.
  • Derived terms

    * nullity

    Verb

    (en verb)
  • to nullify; to annul
  • (Milton)

    See also

    * nil ----