different between concentration vs pile

English

Etymology

concentrate +? -ion

Pronunciation

• (Received Pronunciation) IPA^(key): /?k?ns?n?t?e???n/
• (General American) IPA^(key): /?k?ns?n?t?e???n/
• Rhymes: -e???n

Noun

concentration (usually uncountable, plural concentrations)

1. The act, process or ability of concentrating; the process of becoming concentrated, or the state of being concentrated.
   1. The direction of attention to a specific object.
   2. The act, process or product of reducing the volume of a liquid, as by evaporation.
   3. The act or process of removing the dress of ore and of reducing the valuable part to smaller compass, as by currents of air or water.
2. A field or course of study on which one focuses, especially as a student in a college or university.
3. The proportion of a substance in a whole.
   1. (chemistry) The amount of solute in a solution measured in suitable units (e.g., parts per million (ppm))
4. The matching game pelmanism.

Coordinate terms

• (course of study): major, minor

Translations

See also

• salinity

Further reading

• Concentration (disambiguation) on Wikipedia.Wikipedia
• Concentration (chemistry) on Wikipedia.Wikipedia

French

Etymology

First attested 1732 concentrer +? -ation.

Pronunciation

Noun

concentration f (plural concentrations)

1. concentration (mental state of being concentrated)
2. concentration (quality of being concentrated)

Derived terms

• camp de concentration

Further reading

• “concentration” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).

Interlingua

Noun

concentration (plural concentrationes)

1. concentration (state or degree of being concentrated)

English

Pronunciation

• IPA^(key): /pa?l/
• Rhymes: -a?l

Etymology 1

Borrowed from Middle French pile, pille, from Latin p?la (“pillar, pier”).

Noun

pile (plural piles)

1. A mass of things heaped together; a heap.
2. (figuratively, informal) A group or list of related items up for consideration, especially in some kind of selection process.

3. A mass formed in layers.

4. A funeral pile; a pyre.
5. (slang) A large amount of money.

   Synonyms: bundle, (both informal) mint, (colloquial) small fortune

6. A large building, or mass of buildings.
   • 1817, Walter Scott, Rob Roy, II.2:

     The pile is of a gloomy and massive, rather than of an elegant, style of Gothic architecture […]

   • 1697, John Dryden, The Aeneid

     The pile o'erlooked the town and drew the fight.

   • 1892, Thomas Hardy, The Well-Beloved

     It was dark when the four-wheeled cab wherein he had brought Avice from the station stood at the entrance to the pile of flats of which Pierston occupied one floor […]

7. A bundle of pieces of wrought iron to be worked over into bars or other shapes by rolling or hammering at a welding heat; a fagot.
8. A vertical series of alternate disks of two dissimilar metals (especially copper and zinc), laid up with disks of cloth or paper moistened with acid water between them, for producing a current of electricity; a voltaic pile, or galvanic pile.
9. (architecture, civil engineering) A beam, pole, or pillar, driven completely into the ground.

   Hyponyms: friction pile, bearing pile, end bearing pile

   Coordinate terms: pile driver, pile foundation

10. An atomic pile; an early form of nuclear reactor.
11. (obsolete) The reverse (or tails) of a coin.
12. (figuratively) A list or league

    • Watch Harlequins train and you get some idea of why they are back on top of the pile going into Saturday's rerun of last season's grand final against Leicester.

Synonyms

• See also Thesaurus:lot

Translations

Verb

pile (third-person singular simple present piles, present participle piling, simple past and past participle piled)

1. (transitive, often used with the preposition "up") To lay or throw into a pile or heap; to heap up; to collect into a mass; to accumulate

2. (transitive) To cover with heaps; or in great abundance; to fill or overfill; to load.

3. (transitive) To add something to a great number.
4. (transitive) (of vehicles) To create a hold-up.
5. (transitive, military) To place (guns, muskets, etc.) together in threes so that they can stand upright, supporting each other.

Synonyms

• (lay or throw into a pile): heap, pile up; see also Thesaurus:pile up

Translations

Related terms

Etymology 2

From Old English p?l, from Latin p?lum (“heavy javelin”). Cognate with Dutch pijl, German Pfeil. Doublet of pilum.

Noun

pile (plural piles)

1. (obsolete) A dart; an arrow.
2. The head of an arrow or spear.
3. A large stake, or piece of pointed timber, steel etc., driven into the earth or sea-bed for the support of a building, a pier, or other superstructure, or to form a cofferdam, etc.
4. (heraldry) One of the ordinaries or subordinaries having the form of a wedge, usually placed palewise, with the broadest end uppermost.

Derived terms

Translations

Verb

pile (third-person singular simple present piles, present participle piling, simple past and past participle piled)

1. (transitive) To drive piles into; to fill with piles; to strengthen with piles.

Translations

Etymology 3

Apparently from Late Latin pilus.

Noun

pile (plural piles)

1. (usually in the plural) A hemorrhoid.

Translations

Etymology 4

From Middle English pile, partly from Anglo-Norman pil (a variant of peil, poil (“hair”)) and partly from its source, Latin pilus (“hair”). Doublet of pilus.

Noun

pile (countable and uncountable, plural piles)

1. Hair, especially when very fine or short; the fine underfur of certain animals. (Formerly countable, now treated as a collective singular.)
2. The raised hairs, loops or strands of a fabric; the nap of a cloth.
   • 1785, William Cowper, The Task

     Velvet soft, or plush with shaggy pile.

Translations

Verb

pile (third-person singular simple present piles, present participle piling, simple past and past participle piled)

1. (transitive) To give a pile to; to make shaggy.

Anagrams

• Lipe, Peil, Piel, plie, plié

Danish

Pronunciation

• IPA^(key): /pi?l?/, [?p?i?l?]

Noun

pile c

1. indefinite plural of pil

French

Etymology

From Old French, from Latin p?la (through Italian pila for the “battery” sense). The “tail of a coin” sense is probably derived from previous senses, but it's not known for sure.

Pronunciation

• IPA^(key): /pil/

Noun

pile f (plural piles)

1. heap, stack

2. pillar
3. battery

4. tails

5. (heraldry) pile

Derived terms

• pile ou face

Descendants

• ? Haitian Creole: anpil
• ? Khmer: ??? (p?l)
• ? Malagasy: pila
• ? Rade: pil
• ? Turkish: pil
• ? Vietnamese: pin

Adverb

pile

1. (colloquial) just, exactly
2. (colloquial) dead (of stopping etc.); on the dot, sharp (of time), smack

Derived terms

• pile-poil

Further reading

• “pile” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).

Anagrams

• plie, plié

Friulian

Etymology 1

From Latin p?la (“mortar”).

Noun

pile f (plural pilis)

1. basin
2. mortar (vessel used to grind things)

Synonyms

• (basin): vâs
• (mortar): mortâr

Etymology 2

From Latin p?la (“pillar”).

Noun

pile f (plural pilis)

1. pile (architecture)

Italian

Noun

pile m (invariable)

1. fleece (all senses)

Noun

pile f

1. plural of pila

Anagrams

• peli

Latin

Noun

pile

1. vocative singular of pilus

Latvian

Noun

pile f (5th declension)

1. drip

2. dribble (a small amount of a liquid)
3. drop

Declension

Lower Sorbian

Pronunciation

• IPA^(key): /?p?il?/, [?p?il?]

Noun

pile

1. inflection of pi?a:
   1. dative/locative singular
   2. nominative/accusative dual

Middle English

Noun

pile

1. Alternative form of pilwe

Polish

Pronunciation

• IPA^(key): /?p?i.l?/

Noun

pile f

1. dative/locative singular of pi?a

Portuguese

Verb

pile

1. first-person singular (eu) present subjunctive of pilar
2. third-person singular (ele and ela, also used with você and others) present subjunctive of pilar
3. third-person singular (você) affirmative imperative of pilar
4. third-person singular (você) negative imperative of pilar

Serbo-Croatian

Etymology

From Proto-Slavic *pil? (“chick”); but also a *piskl? is reconstructed related to *piskati (“to utter shrilly”).

Pronunciation

• IPA^(key): /pîle/
• Hyphenation: pi?le

Noun

p?le n (Cyrillic spelling ?????)

1. chick

Declension

See also

• kokoš
• pijevac / pevac
• pile?i gulaš

Verb

pile (Cyrillic spelling ????)

1. third-person plural present of piliti

Spanish

Verb

pile

1. First-person singular (yo) present subjunctive form of pilar.
2. Formal second-person singular (usted) present subjunctive form of pilar.
3. Third-person singular (él, ella, also used with usted^?) present subjunctive form of pilar.