Whereby vs Null - What's the difference?
whereby | null |
(interrogative, obsolete) By what, in which direction; how
By which.
* 1990 , Local management of schools , Kogan Page Ltd:
(nonstandard) Where.
* 1992 , The hotel receptionist , Paige, Jane and Paige, Grace, Cassell Educational:
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 an adverb whereby
is by what, in which direction; how.As a noun null is
a non-existent or empty value or set of values.As an adjective null is
having no validity, "null and void.As a verb null is
to nullify; to annul.whereby
English
Adverb
(-)- Other heads saw devolution as a whole new way of life and adopted an approach whereby the power of devolution was used to enable the school to drive the curriculum.
- This is an electronic system whereby executives are issued with small bleepers.
Usage notes
Use of whereby as a formal equivalent of where'' is nonstandard and is avoided by careful speakers and writers, who use ''where'' or ''in which instead. The term typically fails readability and comprehension review so it is generally avoided in published works. The term is also avoided by speakers as it makes it difficult to understand the message that is trying to be communicated.See also
* thereabout, thereafter, thereagainst, thereat, thereby, therefor, therefore, therefrom, therein, thereinafter, thereof, thereon, thereto, theretofore, thereunder, thereunto, thereupon, therewith, therewithal * hereabout, hereafter, hereat, hereby, herein, hereinafter, hereinbefore, hereinto, hereof, hereon, hereto, heretofore, hereunto, hereunder, hereupon, herewith * whereabouts, whereas, whereafter, whereat, whereby, wherefore, wherefrom, wherein, whereinto, whereof, whereon, whereto, whereunder, whereupon, wherever, wherewith, wherewithal English pronominal adverbsnull
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.