What's the difference between spider and spinneret?

Spider


Definition:

  • (n.) Any one of numerous species of arachnids comprising the order Araneina. Spiders have the mandibles converted into poison fangs, or falcers. The abdomen is large and not segmented, with two or three pairs of spinnerets near the end, by means of which they spin threads of silk to form cocoons, or nests, to protect their eggs and young. Many species spin also complex webs to entrap the insects upon which they prey. The eyes are usually eight in number (rarely six), and are situated on the back of the cephalothorax. See Illust. under Araneina.
  • (n.) Any one of various other arachnids resembling the true spiders, especially certain mites, as the red spider (see under Red).
  • (n.) An iron pan with a long handle, used as a kitchen utensil in frying food. Originally, it had long legs, and was used over coals on the hearth.
  • (n.) A trevet to support pans or pots over a fire.
  • (n.) A skeleton, or frame, having radiating arms or members, often connected by crosspieces; as, a casting forming the hub and spokes to which the rim of a fly wheel or large gear is bolted; the body of a piston head; a frame for strengthening a core or mold for a casting, etc.

Example Sentences:

  • (1) You’d be staggered by the number of dimwitted debutantes who stand for photos next to cakes iced with the famous double-C. You know how you wanted a Spider-Man cake when you were little, and your mum made you Spider-Man cake, and it was the happiest birthday of your life?
  • (2) Britain is still sending regular reinforcements across the Atlantic, from the new Spider-Man signing ( Tom Holland from Surrey ), to the actors who have recently snatched real-life national archetypes like Abraham Lincoln ( Daniel Day-Lewis ), Ernest Hemingway (Clive Owen) and Martin Luther King (David Oyelowo ) from the grasp of American stars.
  • (3) I'd like to say it's all a biting satire of American military practices (I know Busty Cops Go Hawaiian certainly was) but chances are it's just about a bunch of big meanie spiders.
  • (4) Venom is attractive because the character can exist without Spider-Man and has embarked on its own adventures when in sync with Brock.
  • (5) Giant spiders from Mars This is particularly handy later, when we encounter the mid-level boss, a giant spider-like vehicle known as a Fallen Walker.
  • (6) A 4-year-old girl was admitted 30 hours after being bitten by a black widow spider.
  • (7) But it also succeeded by elevating the likes of Luke Skywalker and Han Solo to the kind of status usually reserved for totemic superheroes such as Batman, Superman and Spider-Man, characters destined to be wheeled out time and time again in different big screen iterations.
  • (8) "I was in a squatted house that was falling down, with spiders everywhere.
  • (9) Electron micrographs of protein 4.1-labelled colloidal gold particles incubated at 4 degrees C with spectrin dimers reveal that 1-5 spectrin dimers attach to each protein 4.1-labelled colloidal gold particle yielding a spider-like appearance of these complexes.
  • (10) Necrotic arachnidism was seen only in areas where populations of Tegenaria agrestis spiders were well established and did not occur where Tegenaria agrestis was absent.
  • (11) Thirty-eight spider phobics completed the Questionnaire on Mental Imagery (QMI) and the Spider Questionnaire (SPQ).
  • (12) The Cave is a mining scene complete with treasure chest, giant spider, zombie and a “Steve” minifigure.
  • (13) The availability of selective drugs (such as dihydropyridines) and natural toxins (such as omega-Conotoxin, omega-agatoxin, and funnel-web spider toxins), which bind to specific channel subtypes, has greatly helped in channel classification.
  • (14) A high number of spiders in the pastures (3-4 specimens per sq.
  • (15) • The Wall Street Journal uncovers communications between Sony and Marvel discussing a Spider-Man crossover and speaking disparagingly about Spider-Man star Andrew Garfield.
  • (16) It was like a superhero's origin story: Peter Parker's bedroom before he became Spider-Man.
  • (17) The replication becomes impossible to hold back because any time a web server gains a new file and is queried by the search engines' "spiders" – which go out looking to see what has changed on the web – the cache of the web is updated, with the location of the new file.
  • (18) What made this so troubling he said, is that digital spiders could then crawl the web and find every picture in the public domain and match it with an identity.
  • (19) Last Saturday a man dressed as Spider-Man was arrested and charged with hitting a police officer who tried to intervene during a dispute with a woman who offered him $1 (59p).
  • (20) Bowie’s first US tour saw him play as Ziggy Stardust and the Spiders from Mars.

Spinneret


Definition:

  • (n.) One of the special jointed organs situated on the under side, and near the end, of the abdomen of spiders, by means of which they spin their webs. Most spiders have three pairs of spinnerets, but some have only two pairs. The ordinary silk line of the spider is composed of numerous smaller lines jointed after issuing from the spinnerets.

Example Sentences:

  • (1) The proximal region of the gland is capable of protrusion through the prothoracic sternal slit as an elongate organ reaching upto the spinneret.
  • (2) PC12 cells, an immortalized cell line which secretes large amounts of dopamine, and dissociated bovine adrenal chromaffin cells, a non-dividing cell type which also secretes dopamine, were coextruded by a dry-jet wet spinning technique through a double-lumen spinneret from a 15% weight by volume solution of poly(acrylonitrile vinyl chloride) in either dimethylsulphoxide (DMSO), dimethylacetamide (DMAC) or dimethylformamide (DMF).
  • (3) Two others, called MoonLightPath and Spinneret, "are planned to be added by September 2013."
  • (4) The detection of a special mechanoreceptive field on top of the anterolateral spinnerets increases the knowledge of the functional morphology of the spider's spinning apparatus.
  • (5) They are formed of seven cells: a principal unpaired secretory cell which produces an abundant glycoproteinaceous secretion; a small associated cell with a secondary reservoir for this secretion; two accessory secretory cells which have very abundant tubular extensions coming from the plasma membrane, and a flocculent secretion gathered in a large sub-cuticular space; two cells forming an enlarged part of the excretory canal, functioning like a spinneret; and finally a single cell forming the tubular duct of this complex gland.
  • (6) The spinnerets of these two animals were also examined by scanning electron microscopy.