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.

Neoteny vs Null - What's the difference?

neoteny | null |

As nouns the difference between neoteny and null

is that neoteny is (biology) the retention of juvenile characteristics in the adult while null is zero, nil; the cardinal number before einn.

neoteny

Noun

(-)
  • (biology) The retention of juvenile characteristics in the adult.
  • Most amphibians are aquatic only while young, but some amphibians with neoteny remain aquatic even as adults.
  • (biology) The sexual maturity of an organism still in its larval stage.
  • Synonyms

    * pedomorphism

    Derived terms

    * neotenic * neotenous * neotenously * neotenist

    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 ----