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Symbiotic vs Null - What's the difference?

symbiotic | null |

As nouns the difference between symbiotic and null

is that symbiotic is (astronomy) symbiotic star while null is zero, nil; the cardinal number before einn.

As an adjective symbiotic

is (biology) of, or relating to symbiosis; living together.

symbiotic

English

Adjective

(-)
  • (biology) Of, or relating to symbiosis; living together.
  • A lichen is a fungus with symbiotic algae among its cells.
  • *
  • Of a relationship with mutual benefit between two individuals or organisms.
  • Usage notes

    Although the biologic meaning of symbiotic strictly refers to "living together", regardless of the nature of the relationship, in casual speech the word typically implies a beneficial relationship.

    Synonyms

    * (with mutual benefit) mutualistic

    Derived terms

    * symbiotically

    Noun

    (en noun)
  • (astronomy) symbiotic star
  • 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 ----