What's the difference between encroach and trench?

Encroach


Definition:

  • (v. i.) To enter by gradual steps or by stealth into the possessions or rights of another; to trespass; to intrude; to trench; -- commonly with on or upon; as, to encroach on a neighbor; to encroach on the highway.
  • (n.) Encroachment.

Example Sentences:

  • (1) Histiocytes, lymphocytes, immunoblasts, and plasma cells were present in expanded paracortical regions which encroached on, and occasionally effaced, lymphoid follicles.
  • (2) It put on the agenda the need to upgrade the existing urban fabric, and to use the derelict and brownfield sites in our cities before encroaching on the countryside.
  • (3) Many Hong Kong residents fear that Beijing – which governs the region under the principle of "one country, two systems" – has been encroaching on their civil liberties, free press and independent judiciary.
  • (4) The increased tongue width will cause encroachment of the oropharyngeal airway below the level of the soft palate.
  • (5) But while the £1bn deal was the first of its kind, the private sector has long encroached on the NHS.
  • (6) It seems to be associated with structural abnormalities encroaching upon the trigeminal nerve, gasserian ganglion, or root entry zone.
  • (7) Cryosurgical iridocyclectomy is recommended for excision of small discrete iris tumors that encroach on the anterior ciliary body.
  • (8) The Palestinians see this as Jewish encroachment on the site, the holiest in Judaism and the third holiest in Islam, while Jewish activists like Glick say they are being discriminated against by limiting their chances to pray atop the mount.
  • (9) Leaf growth will slow with encroaching cold and decreasing light, but chard will generally manage to keep producing some harvest when fresh greens are sparse.
  • (10) The decrease in synaptic contact length along the proximal parts of terminal branches, in which this occurs, is mostly due to a decrease in the length of close opposition (less than 0.2 micron) between the nerve terminal membrane and the postsynaptic membrane: the decrease in more distal parts of branches is due to the progressive encroachment of Schwann cell processes between the presynaptic and postsynaptic membranes as well as a decrease in synaptic contact length.
  • (11) These narrow the posterior portion of the spinal canal and encroach on the lateral recesses.
  • (12) All three types eventually fail due to thrombosis, either because of their inherent thrombogenicity or because of encroachment of tissue (intimal hyperplasia) (IH) into the lumen of the graft at the point where the natural and prosthetic vessel join.
  • (13) Angiography also aided in differentiating hard central osteophytic from soft tissue encroachment on the spinal cord caused by herniation of a disc or thickening of the posterior longitudinal ligament.
  • (14) In the past, he explains, 'encroachers' failed to respect the park's boundaries, sneaking into the forest to gather firewood and fell trees for timber.
  • (15) Similarly anastomotic methods which encroach on the ileal circumference by creating an inverted edge can be expected to reduce resultant capacity by 10 per cent or more.
  • (16) Magnetic resonance imaging revealed a mediastinal tumor mass that almost totally compressed the right main pulmonary artery and also encroached upon the left pulmonary artery.
  • (17) This procedure decreases the likelihood of dorsal necrosis over the middle phalanx, since the dorsal neurovascular bundle is not encroached upon.
  • (18) Seminiferous tubules had decreased tubule diameters, hyalinized tubule walls, and occluded lumina owing either to epithelial encroachment or cellular debris and exfoliated round germ cells.
  • (19) This most often occurs at the site of atherosclerotic plaques encroaching on the lumen to a variable extent.
  • (20) Third, a hemoglobin or hematocrit within the normal range constitutes a natural buffer against encroachments upon the oxygen supply from non-Hb causes.

Trench


Definition:

  • (v. t.) To cut; to form or shape by cutting; to make by incision, hewing, or the like.
  • (v. t.) To fortify by cutting a ditch, and raising a rampart or breastwork with the earth thrown out of the ditch; to intrench.
  • (v. t.) To cut furrows or ditches in; as, to trench land for the purpose of draining it.
  • (v. t.) To dig or cultivate very deeply, usually by digging parallel contiguous trenches in succession, filling each from the next; as, to trench a garden for certain crops.
  • (v. i.) To encroach; to intrench.
  • (v. i.) To have direction; to aim or tend.
  • (v. t.) A long, narrow cut in the earth; a ditch; as, a trench for draining land.
  • (v. t.) An alley; a narrow path or walk cut through woods, shrubbery, or the like.
  • (v. t.) An excavation made during a siege, for the purpose of covering the troops as they advance toward the besieged place. The term includes the parallels and the approaches.

Example Sentences:

  • (1) Its boot always held a bivouac bag, a trenching tool of some sort and a towel and trunks, in case he passed somewhere interesting to sleep, dig, or swim.
  • (2) The RSC’s Erica Whyman stages a story inspired by a local man, the Royal Warwickshire Regiment’s Captain Bruce Bairnsfather, who was known as the cartoonist of the trenches and survived the war to work at the original Shakespeare Memorial theatre.
  • (3) Stephen Fisher, one of the archaeologists recording the site, says digging the trenches would also have been training for the men, who would soon have to do it for real, and the little slit trenches scattered across the site, just big enough for one man to cower in, might represent their first efforts.
  • (4) Upon segregation of the conidium from the phialide cell by conidial wall formation, 'trench-like' invaginations gradually appeared in the plasma membrane and a disorganized rodlet pattern was formed on the outer surface of the maturing conidial wall.
  • (5) The field was taped off while a mechanical digger clawed at the ground, making parallel trenches in the sandy earth.
  • (6) Scores of archaeologists working in a waterlogged trench through the wettest summer and coldest winter in living memory have recovered more than 10,000 objects from Roman London , including writing tablets, amber, a well with ritual deposits of pewter, coins and cow skulls, thousands of pieces of pottery, a unique piece of padded and stitched leather – and the largest collection of lucky charms in the shape of phalluses ever found on a single site.
  • (7) He sees HS2 as a "huge trench across the country where we can learn an awful lot about new sites.
  • (8) But his attitude gradually hardened, particularly after he reached the trenches.
  • (9) "It looks solid," said Jean Pascal Zanders, a Belgian expert who runs a blog on chemical weapons called The Trench .
  • (10) What they learn can be summed up in one word: trenches.
  • (11) The archaeologists had to wear slippers to preserve the site which, at the bottom of a two-metre trench, picked up much damp.
  • (12) A variety of cold exposure injuries were discussed, including frostnip, chilblains, trench foot, frostbite, and hypothermia.
  • (13) Alan Trench, an academic specialising in devolution and adviser to expert government commissions, said: "It's clear that Labour voters generally have concerns about how things are at the moment.
  • (14) But if trapped deep inside wreckage or an underwater trench, the effectiveness can be hindered.
  • (15) French troops wearing an early form of gas mask in the trenches during the second Battle of Ypres in 1915.
  • (16) Keeping within the string lines of your footprint, dig a trench about 15cm deep and lay the foundation stones flat and level.
  • (17) But according to Wayne Cocroft, an English Heritage expert on wartime archaeology, although 20 other trench training sites have been recorded across Britain, many have been damaged by later development, and both the scale and the state of preservation of the Gosport complex is exceptional.
  • (18) Working in a location to the southeast of Kathmandu, Paul Tapponnier, an earth scientist at the Earth Observatory of Singapore , and his team dug trenches across the fault and used charcoal to date when it had moved.
  • (19) There are no trenches, barbed wire fences or tank traps.
  • (20) Accessory glandular tissues were atrophied and debris filled the trenches of the papillae.