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Serious vs Null - What's the difference?

serious | null |

As an adjective serious

is without humor or expression of happiness; grave in manner or disposition; earnest; thoughtful; solemn.

As a noun null is

zero, nil; the cardinal number before einn.

serious

English

Adjective

(en-adj)
  • Without humor or expression of happiness; grave in manner or disposition; earnest; thoughtful; solemn.
  • It was a surprise to see the captain, who had always seemed so serious , laugh so heartily.
  • Important; weighty; not trifling; leaving no room for play; needing great attention; critical.
  • This is a serious problem. We'll need our best experts.
  • Really intending what is said; being in earnest; not jesting or deceiving; meaningful.
  • After all these years, we're finally getting serious attention.

    Synonyms

    * See also

    Antonyms

    * trifling, unimportant * (intending what is said) jesting

    Derived terms

    * srs (abbreviation) * dead serious * seriously * seriousness * serious-minded * serious-mindedly * serious-mindedness

    Statistics

    *

    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 ----