different between quantity vs scrap

English

Etymology

From Middle English quantite, from Old French quantité, from Latin quantit?s (“quantity”), from quantus (“how much”).

Pronunciation

• (UK) IPA^(key): /?kw?n.t?.ti/
• (General American) enPR: kw?n?(t)?t?, IPA^(key): /?kw?n(t)?ti/, [?k?w?n(?)??i], [?k?w?n(t?)?t?i]
  • Note: This is with a relaxed middle T, and is only used in colloquial contexts by many speakers.
• (Canada) IPA^(key): /?kw?nd?di/, /?kw?n???i/
• (obsolete) IPA^(key): /?kwæn.t?.ti/

Noun

quantity (countable and uncountable, plural quantities)

1. A fundamental, generic term used when referring to the measurement (count, amount) of a scalar, vector, number of items or to some other way of denominating the value of a collection or group of items.

2. An indefinite amount of something.

   Some soap making oils are best as base oils, used in a larger quantity in the soap, while other oils are best added in a small quantity.

3. A specific measured amount.

4. A considerable measure or amount.

5. (metrology) Property of a phenomenon, body, or substance, where the property has a magnitude that can be expressed as number and a reference.
6. (mathematics) Indicates that the entire preceding expression is henceforth considered a single object.
   • 2006, Jerome E. Kaufmann and Karen Schwitters, Elementary and Intermediate Algebra: A Combined Approach, p 89

     For problems 58-67, translate each word phrase into an algebraic expression. […] 65. x plus 9, the quantity squared

   • 2005, R. Mark Sirkin, Statistics For The Social Sciences, p137

     The second, ${\displaystyle (\sum x)^{2}}$, read "summation of x, quantity squared," tells us to first add up all the xs to get ${\displaystyle \sum x}$ and then square ${\displaystyle \sum x}$ to get ${\displaystyle (\sum x)^{2}}$.

   • 1985, Serge Lang, Math!: Encounters with High School Students, p54

     ANN. ${\displaystyle ra}$ quantity cubed.

     SERGE LANG. That's right, ${\displaystyle (ra)^{3}}$.

Usage notes

• In mathematics, used to unambiguously orate mathematical equations; it is extremely rare in print, since there is no need for it there.

Synonyms

• Qty

Derived terms

• unknown quantity

Related terms

Translations

See also

• measure
• unit

Further reading

• quantity in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• quantity in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• quantity at OneLook Dictionary Search

English

Pronunciation

• IPA^(key): /sk?æp/
• Rhymes: -æp

Etymology 1

Middle English scrappe, from Old Norse skrap, from skrapa (“to scrape, scratch”), from Proto-Germanic *skrap?n?, *skrepan? (“to scrape, scratch”), from Proto-Indo-European *skreb-, *skrep- (“to engrave”)

Noun

scrap (plural scraps)

1. A (small) piece; a fragment; a detached, incomplete portion.
   • 1852, Thomas De Quincey, Sir William Hamilton (published in Hogg's Instructor)

     I have no materials — not a scrap.

   I found a scrap of cloth to patch the hole.

2. (usually in the plural) Leftover food.

   Give the scraps to the dogs and watch them fight.

3. The crisp substance that remains after drying out animal fat.

   pork scraps

4. (uncountable) Discarded objects (especially metal) that may be dismantled to recover their constituent materials, junk.

5. (Britain, in the plural) A piece of deep-fried batter left over from frying fish, sometimes sold with chips.
6. (ethnic slur, offensive) A Hispanic criminal, especially a Mexican or one affiliated with the Sureno gang.
7. (obsolete) A snare for catching birds.

Derived terms

Translations

Verb

scrap (third-person singular simple present scraps, present participle scrapping, simple past and past participle scrapped)

1. (transitive) To discard.
2. (transitive, of a project or plan) To stop working on indefinitely.
3. (intransitive) To scrapbook; to create scrapbooks.
4. (transitive) To dispose of at a scrapyard.
5. (transitive) To make into scrap.

Derived terms

• scrapper

Translations

Etymology 2

Unknown

Noun

scrap (plural scraps)

1. A fight, tussle, skirmish.

   We got in a little scrap over who should pay the bill.

Translations

Verb

scrap (third-person singular simple present scraps, present participle scrapping, simple past and past participle scrapped)

1. to fight

Translations

Anagrams

• APCRs, Carps, RSPCA, carps, craps, parcs, pracs, scarp