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.

Anthelmintic vs Null - What's the difference?

anthelmintic | null |

As nouns the difference between anthelmintic and null

is that anthelmintic is (medicine) a drug for the treatment of intestinal worm infestation, either by killing the worms or by causing them to be expelled from the body while null is zero, nil; the cardinal number before einn.

As an adjective anthelmintic

is (medicine) destructive to parasitic intestinal worms.

anthelmintic

Alternative forms

* antihelminthic

Adjective

(en adjective)
  • (medicine) Destructive to parasitic intestinal worms.
  • Research is progressing well on finding native plants with anthelmintic properties.
  • * 1911 , ,
  • The parasites thrive in an environment of dirt, and the main lines of precaution are those dictated by sanitary science. Malefern, santonine, thymol and other anthelmintic remedies are prescribed.
  • * 1918 , , Abstracts of Bacteriology , Volume 2, page 262,
  • However, the lighter boiling constituents of tne oil are much less irritating and at the same time they are apparently more anthelmintic than the heavier fraction.
  • * 1919 , Experiment Station Record , Volume 39, page 586,
  • Our experiments indicate that this constituent is anthelmintic' and also a gastrointestinal irritant, while the lighter portion of the oil is apparently even more ' anthelmintic and much less irritating.

    Noun

    (en noun)
  • (medicine) A drug for the treatment of intestinal worm infestation, either by killing the worms or by causing them to be expelled from the body.
  • * 1911 , :
  • The bark of the root is likewise valued as an anthelmintic in cases of tape-worm.
  • * 2010 , Graham R. Duncanson, Veterinary Treatment for Working Equines , page 42:
  • Rather than give a long list of the anthelmintics available, I will describe the helminths that cause problems and then suggest methods of control.

    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 ----