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.

Pontoon vs Null - What's the difference?

pontoon | null |

As nouns the difference between pontoon and null

is that pontoon is (military) a flat-bottomed boat used as a support for a temporary bridge or pontoon can be (card games) a card game in which the object is to obtain cards whose value adds up to, or nearly to, 21 but not exceed it while null is zero, nil; the cardinal number before einn.

pontoon

English

Etymology 1

From (etyl) ponton, from (etyl) .

Noun

(en noun)
  • (military) A flat-bottomed boat used as a support for a temporary bridge.
  • A floating structure supporting a bridge or dock.
  • A box used to raise a sunken vessel.
  • A float of a seaplane.
  • Synonyms
    * (floating structure used as a bridge) pontoon bridge

    Etymology 2

    Probably from .

    Noun

    (-)
  • (card games) A card game in which the object is to obtain cards whose value adds up to, or nearly to, 21 but not exceed it.
  • Synonyms
    * (card game) vingt-et-un

    See also

    * baccarat * blackjack * twenty-one

    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 ----