Chaperone vs Null - What's the difference?
chaperone | null |
An older person who accompanies other younger people to ensure the propriety of their behaviour, often an older woman accompanying a young woman.
(biology) A protein that assists the non-covalent folding/unfolding and the assembly/disassembly of other macromolecular structures, but does not occur in these structures when the latter are performing their normal biological functions.
to act as a chaperone
* 2006 , The New Yorker, 17 April 2006, page 27.
A non-existent or empty value or set of values.
Zero]] quantity of [[expression, expressions; nothing.
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.
One of the beads in nulled work.
(statistics) null hypothesis
Having no validity, "null and void"
insignificant
* 1924 , Marcel Proust, Within a Budding Grove :
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.
As nouns the difference between chaperone and null
is that chaperone is an older person who accompanies other younger people to ensure the propriety of their behaviour, often an older woman accompanying a young woman while null is zero, nil; the cardinal number before einn.As a verb chaperone
is to act as a chaperone.chaperone
English
(wikipedia chaperone)Noun
(en noun)Derived terms
* chaperoneship * cochaperoneVerb
(en-verb)- 'Purcell had volunteered to chaperone a delegation of female students'
See also
*null
English
Noun
(en noun)- (Francis Bacon)
- Since no date of birth was entered for the patient, his age is null .
Adjective
(en adjective)- 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.