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Synthetic vs Null - What's the difference?

synthetic | null |

As adjectives the difference between synthetic and null

is that synthetic is of, or relating to synthesis while null is having no validity, "null and void.

As nouns the difference between synthetic and null

is that synthetic is a synthetic compound while null is a non-existent or empty value or set of values.

As a verb null is

to nullify; to annul.

synthetic

English

Adjective

(en adjective)
  • Of, or relating to synthesis.
  • (chemistry) Produced by synthesis instead of being isolated from a natural source (but may be identical to a product so obtained).
  • * {{quote-magazine, date=2013-08-10, volume=408, issue=8848, magazine=(The Economist)
  • , title= A new prescription , passage=As the world's drug habit shows, governments are failing in their quest to monitor every London window-box and Andean hillside for banned plants. But even that Sisyphean task looks easy next to the fight against synthetic drugs. No sooner has a drug been blacklisted than chemists adjust their recipe and start churning out a subtly different one.}}
  • Artificial, not genuine.
  • (grammar) Pertaining to the joining of bound morphemes in a word. Compare analytic.
  • Derived terms

    * nucleosynthetic * syntheticism

    Noun

    (en noun)
  • A synthetic compound.
  • * {{quote-news, year=2007, date=January 14, author=Elsa Brenner, title=Art House to Get a Campus, work=New York Times citation
  • , passage=Only plastics and synthetics that cannot be recycled will end up in landfills, he said. }}

    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 ----