What's the difference between dirt and grit?

Dirt


Definition:

  • (n.) Any foul of filthy substance, as excrement, mud, dust, etc.; whatever, adhering to anything, renders it foul or unclean; earth; as, a wagonload of dirt.
  • (n.) Meanness; sordidness.
  • (n.) In placer mining, earth, gravel, etc., before washing.
  • (v. t.) To make foul of filthy; to dirty.

Example Sentences:

  • (1) But this morning's right-of-centre national papers were determined to rub his nose in the dirt.
  • (2) He got so bad that I - and this is true - turned off the television and went outside to watch my son add to his dirt collection.
  • (3) But Gates’s decision to “bump off from art” and live “in the sphere of dirt, the dirty, the stuff that we think is in the ground” was revelatory, leading to invitations to Davos and a TED Talk, where he talked about how he revived a neighborhood with imagination and hard graft .
  • (4) Earlier this year, a century-old wasteland of limestone and red dirt in south-west Nigeria was transformed into the biggest cement plant in Africa.
  • (5) Along with Woody Guthrie and Lead Belly, he brought the music of the dirt farms, the sweat shops and the lonesome highways into America's – and later the world's – living room.
  • (6) The land is held by the Navajo people, and visitors must pay an access fee to drive through the tribal park on a 17-mile dirt loop, which is suitable for all cars when dry but impassable after a storm ( usually in late summer).
  • (7) It’s a bit of a trek to get there: a few kilometres drive along a dirt road and then a short walk, with arrows painted on stones.
  • (8) Apparently, optimal disinfection of contaminated knives is extremely difficult to attain without the use of mechanical forces such as a high pressure water jet to remove the dirt.
  • (9) This state of high resistance to infection can be reduced by several factors which include circulatory embarrassment, tissue injury, dead space, and the presence of foreign bodies (dirt, sutures, drains, etc.).
  • (10) Among the prime concerns, especially for facial skin, is the type of dirt, debris, or make-up to be removed.
  • (11) We’re out there one night ’til 3am shoveling dirt on the fire.
  • (12) The land that when you shed your shoes and walk, you feel every grain of dirt and every blade of grass and for a moment, everything is right in the world and you are in your rightful place in it.
  • (13) Because the all-hallowed children must learn from their elders to exercise, every adult entering Hampstead Heath must hit the dirt for a set of 25 press-ups.
  • (14) Elevated concentrations of the soil fungi were significantly (P = 0.05) associated with the dirt floor, crawl-space type of basement.
  • (15) With its dirt pavements and crumbling wooden homes, the city of Kirov is a city stuck in time.
  • (16) Another former colleague in the psychological operations unit, Fred Allen Lucas, said that Page called him a "race traitor" for dating Latina women and took to calling other races "dirt people".
  • (17) Observations for estrus were conducted three times daily in a dirt paddock containing a testosterone-treated cow.
  • (18) On the outskirts of Juba, along a dirt road just past the UN camp, opposition forces clad in new uniforms and boots lined up for a military parade.
  • (19) Lead antiknock additives are therefore not a significant contributor to the lead content of dirt around houses where children usually play.
  • (20) As the result of smear slide evaluation, it was concluded that proper sputum specimens have been smeared but smears were generally too thin and contaminated with too many dirt .

Grit


Definition:

  • (n.) Sand or gravel; rough, hard particles.
  • (n.) The coarse part of meal.
  • (n.) Grain, esp. oats or wheat, hulled and coarsely ground; in high milling, fragments of cracked wheat smaller than groats.
  • (n.) A hard, coarse-grained siliceous sandstone; as, millstone grit; -- called also gritrock and gritstone. The name is also applied to a finer sharp-grained sandstone; as, grindstone grit.
  • (n.) Structure, as adapted to grind or sharpen; as, a hone of good grit.
  • (n.) Firmness of mind; invincible spirit; unyielding courage; fortitude.
  • (v. i.) To give forth a grating sound, as sand under the feet; to grate; to grind.
  • (v. t.) To grind; to rub harshly together; to grate; as, to grit the teeth.

Example Sentences:

  • (1) Distribution of polychlorinated biphenyls (PCB) in sewage wastes at a municipal sewage treatment plant was studied, showing that the great bulk of PCBs entering such a treatment plant become adsorbed onto the grit chamber solids and the sludge that is passed from the anaerobic digesters.
  • (2) We suggest that other functions than grinding, such as supplying minerals, may be equally important functions of the grit.
  • (3) A lesser amount of toxin was produced on rice, but none was detected in wheat incubated at 20 C. The amount of toxin measured in white corn grits declined as the incubation temperature was raised to 20, 25, and 32 C.
  • (4) The notion that Gleeson has lurched from one disaster to another, ruining everything from the Coen brothers' remake of True Grit to Richard Curtis's romcom About Time , seems a pretty unique interpretation of his burgeoning career as a versatile character actor.
  • (5) For that matter, mulching with bark, grit or slate will help keep the surface roots cooler and retain moisture in hot weather.
  • (6) The effect of different modes of the hydrothermal treatment of buckwheat and of the grit cooking on a change in the composition of sterols and phospholipids was investigated.
  • (7) Chrysler aired a commercial during the Super Bowl declaring its cars were “imported from Detroit,” playing upon the city’s grit and determination to sell cars we barely made.
  • (8) She shares her conflicted instincts, the personal frustration, the gritted teeth effort to stay afloat when the team was coming apart ... a declaration a lot of women will recognise: “I felt I could hold things together.” The eventual decision that the show could no longer stay afloat.
  • (9) Days when the only thing to do is to grit one’s teeth and force oneself to think different thoughts.
  • (10) The diamond fraise is a more exacting instrument and with the recent introduction of the extra-coarse grit diamond fraise, the instrument is as abrasive as the standard wire brush.
  • (11) For me, Kitson is at his best when ( as the New York Times said of It's Always Right Now) "he seasons the treacle with grit".
  • (12) There is still a grit to the brand but it’s been refined, in a natural kind of a way, because now I’m 31, not 21, so there are things I didn’t like before that I like now; things I liked before and now want a better version of.
  • (13) Sixteen cured samples of each were initially finished with 600-grit paper and then abraded by medium-grit wheels for 30,000 cycles.
  • (14) We're told that Cameron wanted to create a highly political Thatcher-style policy unit to provide intellectual grit and better communication.
  • (15) I grit my teeth as the trees hunker down smaller and smaller, then finally give up entirely, leaving us alone in a barren upland area where there is one large grey house partially obscured by torn curtains of freezing rain.
  • (16) Immediately before being bonded, the amalgam surfaces were finished flat on 600-grit paper.
  • (17) As burly security men hung back and the promoters sat silently by, Chisora marched on Haye, who gritted his teeth, held on to what those close to him say was a bottle of Desperados, a pale German lager tinged with tequila, and threw an inspired right hand that cracked into the side of Chisora's jaw.
  • (18) Data are presented for three different grades (400, 500 and 600 grit) of commercially available emory paper and three samples of osteoarthritic femoral head articular cartilage, which were visually assessed as having smooth, intermediate and rough surfaces, respectively.
  • (19) Set in recession-hit small town America, Gone Girl is a mystery of grit and steel.
  • (20) It takes grit and it takes grace.” Placing Clinton in a lineage of great American women from Rosa Parks and Amelia Earhart to Harriet Tubman and Eleanor Roosevelt, she told the delegates: “You people have made history and you’re gonna make history again in November because Hillary Clinton will be our first woman president … she’ll be the first but she won’t be the last.” Lena Dunham, creator and star of the HBO series Girls, led a series of celebrity endorsements that joined the dots between Clinton’s breaking of glass ceilings and Trump’s dismissive comments about women.