What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Fault vs Null - What's the difference?

fault | null |

As nouns the difference between fault and null

is that fault is a defect; something that detracts from perfection while null is zero, nil; the cardinal number before einn.

As a verb fault

is to criticize, blame or find fault with something or someone.

fault

English

Noun

(en noun)
  • A defect; something that detracts from perfection.
  • * Shakespeare
  • As patches set upon a little breach / Discredit more in hiding of the fault .
  • A mistake or error.
  • No!. This is my fault, not yours
  • A weakness of character; a failing.
  • For all her faults , she's a good person at heart.
  • A minor offense.
  • Blame; the responsibility for a mistake.
  • The fault lies with you.
  • (seismology) A fracture in a rock formation causing a discontinuity.
  • (mining) In coal seams, coal rendered worthless by impurities in the seam.
  • slate fault''', dirt '''fault , etc.
    (Raymond)
  • (tennis) An illegal serve.
  • (electrical) An abnormal connection in a circuit.
  • (obsolete) want; lack
  • * Shakespeare
  • one, it pleases me, for fault of a better, to call my friend
  • (hunting) A lost scent; act of losing the scent.
  • * Shakespeare
  • Ceasing their clamorous cry till they have singled, / With much ado, the cold fault clearly out.

    Derived terms

    * at fault * double fault * to a fault

    Synonyms

    * See also

    Verb

    (en verb)
  • To criticize, blame or find fault with something or someone.
  • * Traditional song
  • For that I will not fault thee / But for humbleness exalt thee.
  • (geology) To fracture.
  • To commit a mistake or error.
  • (computing) To undergo a page fault.
  • * 2002 , Æleen Frisch, Essential system administration
  • When a page is read in, a few pages surrounding the faulted page are typically loaded as well in the same I/O operation in an effort to head off future page faults.

    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 ----