Ash vs Null - What's the difference?
ash | null |
The solid remains of a fire.
(chemistry) The nonaqueous remains of a material subjected to any complete oxidation process.
Fine particles from a volcano, volcanic ash.
(in the plural) Human (or animal) remains after cremation.
(figuratively) What remains after a catastrophe.
*
(chemistry) To reduce to a residue of ash. See ashing .
* 1919 , Harry Gordon, Total Soluble and Insoluble Ash in Leather'', published in the ''Journal of the American Leather Chemists Association , W. K. Alsop and W. A. Fox, eds, volume XIV, number 1, on page 253
* 1981 , Hans Weill, Margaret Turner-Warwick, and Claude Lenfant, eds, Occupational Lung Diseases: Research Approaches and Methods'', ''Lung Biology in Health and disease, volume 18 , page 203
* 1989? , Annals of Botany , volume 64, issues 4-6, page 397
* 2010 , S. Suzanne Nielsen, ed, Food Analysis, fourth edition , ISBN 978-1-4419-1477-4, Chapter 12, "Traditional Methods for Mineral Analysis", page 213
To hit the end off of a burning cigar or cigarette.
(obsolete, mostly used in the past tense) To cover newly-sown fields of crops with ashes.
* 1847 , H., Ashes on Corn.---An Experiment'', published in the ''Genesee Farmer , volume 8, page 281
* 1849 , in a lettre to James Higgins, published in 1850 in The American Farmer , volume V, number 7, pages 227-8
(countable, uncountable) A shade tree of the genus Fraxinus .
(uncountable) The wood of this tree.
The traditional name for the ae ligature (), as used in Old English.
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 interjection ash
is argh.As a noun null is
zero, nil; the cardinal number before einn.ash
English
(wikipedia ash)Etymology 1
From (etyl) asshe, from (etyl) ; see it for cognates.Noun
- The audience was more captivated by the growing ash at the end of his cigarette than by his words.
- Ash from a fireplace can restore minerals to your garden's soil.
- Ashes from the fire floated over the street.
- Ash from the fire floated over the street.
- The urn containing his ashes was eventually removed to a closet.
Derived terms
* Ash Wednesday * ash blonde * ash heap * ash hole * ash pan * ash pit * ash stand * ashcan * ashen * ashtray * ashy * the AshesVerb
(es)- I dried the extracted leather very slowly on the steam bath
- The inorganic material left after ashing lung tissue specimens not only contains inhaled particles but also very large quantities of inorganic residue derived from the tissue itself.
- Ash and silica contents of the plant material were determined by classical gravimetric techniques. Tissue samples were ashed in platinum crucibles at about 500 °C, and the ash was treated repeatedly with 6 N hydrochloric acid to remove other mineral impurities.
- A 10-g food sample was dried, then ashed , and analyzed for salt (NaCl) content by the Mohr titration method (AgNO3 + Cl ? AgCl). The weight of the dried sample was 2g, and the ashed sample weight was 0.5g.
- Last spring, after I planted, I took what ashes I have saved during the last year, and put on my corn
- After the corn was planted, upon acre A, I spread broadcast one hundred bushels of lime, (cost $3) and fifty bushels of ashes, (cost $6.)
Etymology 2
From (etyl) asshe, from (etyl) ).Noun
- The ash''' trees are dying off due to emerald '''ash borer.
- The woods planted in ash will see a different mix of species.
Derived terms
* mountain ash * poison ash * prickly ashSynonyms
* (tree) ash treeSee also
* * YggdrasilAnagrams
* * *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.