different between group vs press

English

Alternative forms

• groop (non-standard)
• groupe (obsolete)

Etymology

From French groupe (“cluster, group”), from Italian gruppo, groppo (“a knot, heap, group, bag (of money)”), from Vulgar Latin *cruppo, Renaissance Latin grupus, from Proto-Germanic *kruppaz (“lump, round mass, body, crop”), from Proto-Indo-European *grewb- (“to crumple, bend, crawl”). Cognate with German Kropf (“crop, craw, bunch”), Old English cropp, croppa (“cluster, bunch, sprout, flower, berry, ear of corn, crop”), Dutch krop (“craw”), Icelandic kroppr (“hump, bunch”). Doublet of crop and croup.

Pronunciation

• enPR: gro?op, IPA^(key): /??u?p/
• Rhymes: -u?p

Noun

group (plural groups)

1. A number of things or persons being in some relation to one another.

2. (group theory) A set with an associative binary operation, under which there exists an identity element, and such that each element has an inverse.
   • 1977, Roger C. Lyndon, Paul E. Schupp, Combinatorial Group Theory, Springer, page 192,

     Throughout this section, we shall assume the existence of finitely presented groups with unsolvable word problem.

   • 1992, Svetlana Katok, Fuchsian Groups, University of Chicago Press, page 112,

     In this chapter we give some examples of Fuchsian groups. The most interesting and important ones are the so-called "arithmetic" Fuchsian groups, i.e., discrete subgroups of PSL(2,R) obtained by some "arithmetic" operations. One such construction we have already seen: if we choose all matrices of SL(2,R) with integer coefficients, then the corresponding elements of PSL(2,R) form the modular group PSL(2,Z).

   • 2007, Zhong-Qi Ma, Group Theory for Physicists, World Scientific, page 277,

     In Chap. 4 the fundamental concepts on Lie groups have been introduced through the SO(3) group and its covering group SU(2).

3. (geometry, archaic) An effective divisor on a curve.
4. A (usually small) group of people who perform music together.

5. (astronomy) A small number (up to about fifty) of galaxies that are near each other.
6. (chemistry) A column in the periodic table of chemical elements.
7. (chemistry) A functional group.

8. (sociology) A subset of a culture or of a society.
9. (military) An air force formation.
10. (geology) A collection of formations or rock strata.
11. (computing) A number of users with same rights with respect to accession, modification, and execution of files, computers and peripherals.
12. An element of an espresso machine from which hot water pours into the portafilter.
13. (music) A number of eighth, sixteenth, etc., notes joined at the stems; sometimes rather indefinitely applied to any ornament made up of a few short notes.
14. (sports) A set of teams playing each other in the same division, while not during the same period playing any teams that belong to other sets in the division.
15. (business) A commercial organization.

Synonyms

• (number of things or persons being in some relation to each other): collection, set
• (people who perform music together): band, ensemble
• See also Thesaurus:group

Hypernyms

• (in group theory): monoid

Hyponyms

Derived terms

• subgroup

Related terms

Descendants

• ? Gulf Arabic: ?????
• ? Japanese: ???? (gur?pu)
• ? Korean: ?? (geurup)
• ? Tongan: kulupu

Translations

References

• group on Wikipedia.Wikipedia

Verb

group (third-person singular simple present groups, present participle grouping, simple past and past participle grouped)

1. (transitive) To put together to form a group.

   group the dogs by hair colour

2. (intransitive) To come together to form a group.

Synonyms

• (put together to form a group): amass, categorise/categorize, classify, collect, collect up, gather, gather together, gather up; see also Thesaurus:round up
• (come together to form a group): assemble, begather, foregather, throng; see also Thesaurus:assemble

Translations

Further reading

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

English

Pronunciation

• (UK, US) IPA^(key): /p??s/
• Rhymes: -?s

Etymology 1

Middle English presse (“throng, crowd, clothespress”), partially from Old English press (“clothespress”) (from Medieval Latin pressa) and partially from Old French presse (Modern French presse) from Old French presser (“to press”), from Latin press?re, from pressus, past participle of premere (“to press”). Displaced native Middle English thring (“press, crowd, throng”) (from Old English þring (“a press, crowd, anything that presses or confines”)).

Noun

press (countable and uncountable, plural presses)

1. (countable) A device used to apply pressure to an item.

2. (countable) A printing machine.

   Synonym: printing press

3. (uncountable, collective) The print-based media (both the people and the newspapers).
4. (countable) A publisher.
5. (countable, especially in Ireland and Scotland) An enclosed storage space (e.g. closet, cupboard).
6. (countable, weightlifting) An exercise in which weight is forced away from the body by extension of the arms or legs.
   • 1974, Charles Gaines & George Butler, Pumping Iron: The Art and Sport of Bodybuilding, p.22:

     This is the fourth set of benchpresses. There will be five more; then there will be five sets of presses on an inclined bench […].

7. (countable, wagering) An additional bet in a golf match that duplicates an existing (usually losing) wager in value, but begins even at the time of the bet.

8. (countable) Pure, unfermented grape juice.

9. A commission to force men into public service, particularly into the navy.

   Synonym: press-gang
10. (obsolete) A crowd.

    • And he sought to see Jesus who he was; and could not for the press, because he was little of stature.

11. This term needs a definition. Please help out and add a definition, then remove the text {{rfdef}}.
12. (psychology) In personology, any environmental factor that arouses a need in the individual.
    • 2009, Allison E. Smith, Ageing in Urban Neighbourhoods (page 88)

      The environmental comfort category is illustrative of cases in which there are low environmental presses matched against a number of personal competences.

Synonyms

• (storage space): See closet, cupboard, pantry

Derived terms

Translations

Etymology 2

Middle English pressen (“to crowd, thring, press”), from Old French presser (“to press”) (Modern French presser) from Latin press?re, from pressus, past participle of premere "to press". Displaced native Middle English thringen (“to press, crowd, throng”) (from Old English þringan (“to press, crowd”)), Middle English thrasten (“to press, force, urge”) (from Old English þr?stan (“to press, force”)), Old English þryscan (“to press”), Old English þ?wan (“to press, impress”).

Verb

press (third-person singular simple present presses, present participle pressing, simple past and past participle pressed or prest)

1. (transitive, intransitive) To exert weight or force against, to act upon with force or weight; to exert pressure upon.
2. (transitive, mechanics, electronics) To activate a button or key by exerting a downward or forward force on it, and then releasing it.

   Synonyms: strike, hit, depress

3. (transitive) To compress, squeeze.

   Synonyms: thring, thrutch; see also Thesaurus:compress

4. (transitive) To clasp, hold in an embrace.

   Synonym: hug
5. (transitive) To reduce to a particular shape or form by pressure, especially flatten or smooth.

6. (transitive, sewing) To flatten a selected area of fabric using an iron with an up-and-down, not sliding, motion, so as to avoid disturbing adjacent areas.
7. (transitive) To drive or thrust by pressure, to force in a certain direction.

   Synonyms: thring, thrutch

8. (transitive, obsolete) To weigh upon, oppress, trouble.
9. (transitive) To force to a certain end or result; to urge strongly.

   Synonym: impel
10. To try to force (something upon someone).

    Synonyms: urge, inculcate
11. (transitive) To hasten, urge onward.

12. (transitive) To urge, beseech, entreat.
13. (transitive) To lay stress upon.

    Synonym: emphasize
14. (transitive, intransitive) To throng, crowd.

    Synonyms: thring, thrutch; see also Thesaurus:assemble

15. (transitive, obsolete) To print.
16. To force into service, particularly into naval service.

    Synonym: press-gang

Derived terms

• press charges
• press on

Translations

See also

• hot press (baking, laundry)
• hot off the press (printing)
• press down

References

• Entry for the imperfect and past participle in Webster's dictionary
• press in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• “press”, in OED Online ?, Oxford, Oxfordshire: Oxford University Press, launched 2000

Anagrams

• ERSPs, RESPs, SERPs, Spers

German

Verb

press

1. singular imperative of pressen
2. (colloquial) first-person singular present of pressen

Norwegian Bokmål

Etymology 1

From the verb presse

Noun

press n (definite singular presset, indefinite plural press, definite plural pressa or pressene)

1. pressure
2. (weightlifting) a press

Related terms

• trykk

Etymology 2

Verb

press

1. imperative of presse

References

• “press” in The Bokmål Dictionary.
• “press_1” in Det Norske Akademis ordbok (NAOB).

Norwegian Nynorsk

Etymology

From the verb presse

Noun

press n (definite singular presset, indefinite plural press, definite plural pressa)

1. pressure
2. (weightlifting) a press

Related terms

• trykk

References

• “press” in The Nynorsk Dictionary.

Spanish

Noun

press m (plural press)

1. press (exercise)

Swedish

Pronunciation

Noun

press c

1. a press; a tool that applies pressure (to make things flat, to make juice)
2. a (printing) press

   stoppa pressarna

   stop the presses

3. the press (newspapers, journalism as a branch of society)
4. (mental) pressure
5. a muscle exercise that applies pressure

Declension

Related terms

• apelsinpress
• bänkpress
• benpress
• blompress
• brevpress
• pressa
• pressbyrå
• pressfrihet
• pressning
• tryckpress