What's the difference between arena and ground?

Arena


Definition:

  • (n.) The area in the central part of an amphitheater, in which the gladiators fought and other shows were exhibited; -- so called because it was covered with sand.
  • (n.) Any place of public contest or exertion; any sphere of action; as, the arenaof debate; the arena of life.
  • (n.) "Sand" or "gravel" in the kidneys.

Example Sentences:

  • (1) At the trial Arena admitted involvement in criminal activity, but insisted he was innocent of the murders.
  • (2) This "gender identity movement" has brought together such unlikely collaborators as surgeons, endocrinologists, psychologists, psychiatrists, gynecologists, and research specialists into a mutually rewarding arena.
  • (3) I first saw them live at the location of the terror attack, Manchester Arena – then the MEN – aged 15, a teen at a gig with my friends, as many of the Grande’s fans were.
  • (4) Arena's final April issue goes on sale next Thursday, 12 March.
  • (5) Joe Gregory, parked outside the arena while waiting to pick up his girlfriend and her sister from the concert, captured its impact on his car’s dashcam.
  • (6) Scaf criticised the Muslim Brotherhood for its premature announcement of the results and stated it was "one of the main causes of division and confusion prevailing the political arena".
  • (7) With gratitude and rejoice, we commemorate the return to International arena.
  • (8) Flank marks, attacks, bites, and retreats were scored over a 15 min test period during which steroid-injected animals were paired in a neutral arena with vehicle-injected conspecifics.
  • (9) Flats by the basketball arena, which will be the site of the first ‘legacy neighbourhood’, Chobham Manor.
  • (10) Despite her own success in that arena arriving seemingly overnight, Debicki rarely sets foot in LA.
  • (11) The Senate refused to agree to this, but did agree to a $430m cut to the Arena budget.
  • (12) It followed the quiet death last month of Arena, which expired due to old age and lack of personality.
  • (13) Prince began ambushing fans in February this year, playing his first big shows since 1995 as he took over arenas in Birmingham, Manchester, Glasgow and Leeds as well as intimate venues in London and Manchester.
  • (14) In 2004, fewer than 100,000 tickets were sold for arena standup gigs.
  • (15) Celebrities from Justin Bieber to Spike Lee were on hand for the opening of a spectacle that mixes circus tricks with the music of the late King of Pop – a pairing that has already proved lucrative for Cirque on the road with the arena show, Michael Jackson: The Immortal World Tour .
  • (16) They were crestfallen at the end, Van Buyten departing the arena close to tears with this surely the 36-year-old’s last involvement at a major finals.
  • (17) A retrospective evaluation of 136 newborns treated with mechanical ventilation between 1983 and 1989 at the chilean's southernmost regional hospital of Punta Arenas is presented.
  • (18) Bayern's director of sport, Matthias Sammer, had earlier played down reports suggesting that Thiago was heading to the Allianz Arena.
  • (19) As a result, the procedure, on ethical grounds, has a small place in the arena of family planning.
  • (20) To use a slightly dodgy analogy, standing one's moral ground in the midst of free-market capitalism might be a delusion akin to the idea of Socialism In One Country: if you believe in the usual left-liberal bundle of causes, politics is probably the best arena to pursue them, rather than fixating on what you do with your money.

Ground


Definition:

  • (imp. & p. p.) of Grind
  • (n.) The surface of the earth; the outer crust of the globe, or some indefinite portion of it.
  • (n.) A floor or pavement supposed to rest upon the earth.
  • (n.) Any definite portion of the earth's surface; region; territory; country. Hence: A territory appropriated to, or resorted to, for a particular purpose; the field or place of action; as, a hunting or fishing ground; a play ground.
  • (n.) Land; estate; possession; field; esp. (pl.), the gardens, lawns, fields, etc., belonging to a homestead; as, the grounds of the estate are well kept.
  • (n.) The basis on which anything rests; foundation. Hence: The foundation of knowledge, belief, or conviction; a premise, reason, or datum; ultimate or first principle; cause of existence or occurrence; originating force or agency; as, the ground of my hope.
  • (n.) That surface upon which the figures of a composition are set, and which relieves them by its plainness, being either of one tint or of tints but slightly contrasted with one another; as, crimson Bowers on a white ground.
  • (n.) In sculpture, a flat surface upon which figures are raised in relief.
  • (n.) In point lace, the net of small meshes upon which the embroidered pattern is applied; as, Brussels ground. See Brussels lace, under Brussels.
  • (n.) A gummy composition spread over the surface of a metal to be etched, to prevent the acid from eating except where an opening is made by the needle.
  • (n.) One of the pieces of wood, flush with the plastering, to which moldings, etc., are attached; -- usually in the plural.
  • (n.) A composition in which the bass, consisting of a few bars of independent notes, is continually repeated to a varying melody.
  • (n.) The tune on which descants are raised; the plain song.
  • (n.) A conducting connection with the earth, whereby the earth is made part of an electrical circuit.
  • (n.) Sediment at the bottom of liquors or liquids; dregs; lees; feces; as, coffee grounds.
  • (n.) The pit of a theater.
  • (v. t.) To lay, set, or run, on the ground.
  • (v. t.) To found; to fix or set, as on a foundation, reason, or principle; to furnish a ground for; to fix firmly.
  • (v. t.) To instruct in elements or first principles.
  • (v. t.) To connect with the ground so as to make the earth a part of an electrical circuit.
  • (v. t.) To cover with a ground, as a copper plate for etching (see Ground, n., 5); or as paper or other materials with a uniform tint as a preparation for ornament.
  • (v. i.) To run aground; to strike the bottom and remain fixed; as, the ship grounded on the bar.
  • () imp. & p. p. of Grind.

Example Sentences:

  • (1) Hoursoglou thinks a shortage of skilled people with a good grounding in core subjects such as maths and science is a potential problem for all manufacturers.
  • (2) The manufacturers, British Aerospace describe it as a "single-seat, radar equipped, lightweight, multi-role combat aircraft, providing comprehensive air defence and ground attack capability".
  • (3) The hospital whose A&E unit has been threatened with closure on safety grounds has admitted that four patients died after errors by staff in the emergency department and other areas.
  • (4) Keep it in the ground campaign Though they draw on completely different archives, leaked documents, and interviews with ex-employees, they reach the same damning conclusion: Exxon knew all that there was to know about climate change decades ago, and instead of alerting the rest of us denied the science and obstructed the politics of global warming.
  • (5) For this to work, its leaders had to be able to at least influence the behaviour and tactics of the militant operators on the ground.
  • (6) One thousand nineteen Wyoming ground squirrels (Spermophilus elegans elegans) from 4 populations in southern Wyoming were examined for intestinal parasites.
  • (7) Unlike most birds of prey, which are territorial and fight each other over nesting and hunting grounds, the hen harrier nests close to other harriers.
  • (8) I had loan sharks turning up at the training ground when I was at Ipswich [2011-13].
  • (9) This week, Umande broke ground on the first of a series of toilet block biocentres in a slum in Kisumu, near Lake Victoria.
  • (10) But in a setback to the UK, Somaliland, which broke away from Somalia in 1991, refused British entreaties to attend on the grounds that it would not have been treated as equal to the Somali government.
  • (11) On land, the pits' stagnant pools of water become breeding grounds for dengue fever and malaria.
  • (12) We conclude that the concept of the limbic system cannot be accepted on empirical grounds.
  • (13) On the grounds of the reported paediatric cases, the erudition in childhood is compared with the more common form in the adult, and is found to be much less linked with diabetes mellitus and to have a far better prognosis, with practically no mortality.
  • (14) It seems like an awfully long way from the ground.” He added: “When I was younger, I dreamed of being an astronaut, but I also wanted to be a policeman or a firebreather.
  • (15) We come to see that some traditions keep us grounded, but that, in our modern world, other traditions set us back.” Female genital mutilation (FGM) affects more than 130 million girls and women around the world.
  • (16) Differentiation on histopathological grounds between this tumour and the more common juvenile melanoma may be difficult, but this important distinction should be possible in almost all cases.
  • (17) For Burroughs, who had been publishing ground-breaking books for 20 years without much appreciable financial return, it was association with fame and the music industry, as well as the possible benefits: a wider readership, film hook-ups and more money.
  • (18) United and West Ham are on similar runs and can feel pretty happy about themselves but are not as confident away from home as they are at home and that will have to change if they are to make ground on the top teams.
  • (19) But today, Americans increasingly no longer shy away from saying they oppose mosques on the grounds that Muslims are a threat or different.
  • (20) One of the reasons for doing this study is to give a voice to women trapped in this epidemic,” said Dr Catherine Aiken, academic clinical lecturer in the department of obstetrics and gynaecology of the University of Cambridge, “and to bring to light that with all the virology, the vaccination and containment strategy and all the great things that people are doing, there is no voice for those women on the ground.” In a supplement to the study, the researchers have published some of the emails to Women on Web which reveal their fears.