What's the difference between headlight and illuminate?

Headlight


Definition:

  • (n.) A light, with a powerful reflector, placed at the head of a locomotive, or in front of it, to throw light on the track at night, or in going through a dark tunnel.

Example Sentences:

  • (1) Beyond the narrow beam of our headlights, it was pitch black.
  • (2) It was a moment when Google was suddenly caught in the headlights.
  • (3) They saw the headlights, but paralysed by fear, instead of running, they stood there.
  • (4) 10.12pm BST More from Howard Amos at the scene : Howard Amos (@howardamos) A hundred metres from trade union building 8 corpses are being examined by medics and police in headlights of car.
  • (5) "When you read the book, he sounds more sarcastic and snarky, closer to Holden Caulfield ," he says, "but with Dustin Hoffman it feels genuinely rabbit-in-the-headlights."
  • (6) Like rabbits caught in headlights they have no plan of practical action to save civilian lives .
  • (7) The motor-ambulance was a new thing in war to me then, and it seemed strange to see the great eyes of the headlights loom through the dark and pick their way through the crunching snow to the hospital door.
  • (8) It was a lovely London moment, which reminded me of those sumptuous shots in Hollywood films, of Fifth Avenue in the snow, or of a night-time LA lit up by headlights like a circuit board.
  • (9) A 66-year-old defence solicitor said: "The judges froze in the headlights like frightened rabbits, and refused to consider the individual cases that came before them because they were paralysed with fear."
  • (10) As transport minister, as well as handling the new M25, he campaigned for mandatory dipped headlights after dark and advocated the compulsory wearing of seat belts.
  • (11) They were determined that their presence would stop potential rigging, saying, “I am waiting for the count because I want to see it with my own eyes.” When darkness fell, they brought their own generators or switched on car headlights.
  • (12) James Riach Bournemouth complete £9m record signing of Wolves striker Benik Afobe Read more Bournemouth Ins Lewis Grabban (Norwich City, £7m), Benik Afobe (Wolves, £9m), Juan Iturbe (Roma, loan), Rhoys Wiggins (Sheffield Wednesday, £200,000), Marius Adamonis (FK Atlantas, loan) Outs Jayden Stockley (Exeter City, loan), Yann Kermorgant (Reading, loan), Lee Tomlin (Bristol City, loan), Elliott Ward (Blackburn, undisc), Alessandro Cannataro (released), Tomas Andrade (released), Ryan Allsop (Wycombe Wanderers, loan) While the Argentinian winger Juan Iturbe still looks like a rabbit in the headlights at times, Benik Afobe, the club’s record signing from Wolves, has settled quickly, scoring two goals in as many matches.
  • (13) After the group moves on, we drive back though near-darkness without headlights.
  • (14) Each patient had seen a definite red hue to lights (moon, automobile headlights, etc.)
  • (15) These include, in addition to the rigid endoscopes, the fiberoptic headlight, cable, indirect laryngoscope, nasopharyngoscope, flexible laryngoscope, flexible esophagoscope and flexible bronchoscope.
  • (16) Expectations are high.” A cavalcade of motorbikes and cars with their headlights on and horns blaring paraded through the streets of Kano, northern Nigeria’s biggest city, AFP reported.
  • (17) My daughter’s life has gone now.” And June found herself caught in the media headlights.
  • (18) St Louis, who ought to have seen enough World Series action in the past decade to be prepared, were like rabbits caught in the headlights of Fenway Park, giving up errors and runs.
  • (19) It was midnight in Ghor when the Taliban appeared on the road in the headlights of the minivans, waving at the vehicles to stop.
  • (20) Many are alone – solitary figures backlit by the stream of headlights moving into the city.

Illuminate


Definition:

  • (v. t.) To make light; to throw light on; to supply with light, literally or figuratively; to brighten.
  • (v. t.) To light up; to decorate with artificial lights, as a building or city, in token of rejoicing or respect.
  • (v. t.) To adorn, as a book or page with borders, initial letters, or miniature pictures in colors and gold, as was done in manuscripts of the Middle Ages.
  • (v. t.) To make plain or clear; to dispel the obscurity to by knowledge or reason; to explain; to elucidate; as, to illuminate a text, a problem, or a duty.
  • (v. i.) To light up in token or rejoicing.
  • (a.) Enlightened.
  • (n.) One who enlightened; esp., a pretender to extraordinary light and knowledge.

Example Sentences:

  • (1) It is concluded that in the mouse model the ability of buspirone to reduce the aversive response to a brightly illuminated area may reflect an anxiolytic action, that the dorsal raphe nucleus may be an important locus of action, and that the effects of buspirone may reflect an interaction at 5-hydroxytryptamine receptors.
  • (2) With this system, a brain region loaded with fura-2 was illuminated by a rotating disc bearing three different interference filters of 340, 360 and 380 nm at a rate of 600 rpm.
  • (3) Naloxone injection into those rats exposed to constant illumination significantly increased hypothalamic levels of beta-endorphin compared to saline injected controls.
  • (4) These data show an extra-hepatic lipolytic effect of glucagon in vivo, but do not illuminate the significance of this effect in the intact animal.
  • (5) The illumination of the F1-ATPase complexes with NAB-ADP or NAB-GDP leads to the covalent binding of one nucleotide analogue molecule to the enzyme and to the irreversible inactivation of F1-ATPase.
  • (6) Both eosin derivatives, however, inactivate acetylcholinesterase upon illumination of air-equilibrated samples of hemoglobin-free labeled ghosts.
  • (7) This 520-nm change can be used for the continuous measurement of pH changes in thylakoids during steady-state illumination.
  • (8) Photosynthetic activity of the cells was checked by placing the cell evenly illuminated in a (14)CO(2) atmosphere.
  • (9) The visual processes revealed in these experiments are considered in terms of inferred illumination and surface reflectances of objects in natural scenes.
  • (10) The second triplet, which was stable in the dark at 4.2 K following illumination, was assigned to the radical pair Donor+I-.
  • (11) Superoxide anion (O2.-) was photogenerated upon illumination of riboflavin in fluorescent light.
  • (12) One of these has high sporulation-inducing activity after illumination in vitro.
  • (13) Upon illumination, a dark-adapted photosynthetic sample shows time-dependent changes in chlorophyll (Chl) a fluorescence yield, known as the Kautsky phenomenon or the OIDPS transient.
  • (14) The effects of continuous illumination, adrenalectomy and induction or inhibition of microsomal enzymes on antipyretic action of phenacetin were evaluated.
  • (15) Out of the seabird whoops and thrashing drumming of the intro to Endangered Species come guitar-sax exchanges that sound like Prime Time’s seething fusion soundscapes made illuminatingly clearer.
  • (16) As the differential diagnosis between Crohn's disease and appendicitis is difficult and the surgical approach to the appendix in the presence of Crohn's disease is controversial, we illuminate some practical points in the preoperative evaluation of these patients and deal with the question of whether appendectomy should be performed in these patients.
  • (17) superficial or interstitial illumination) and the optical interaction coefficients of the irradiated tissue.
  • (18) Activity was stimulated by the change in illumination levels at dawn and dusk.
  • (19) On prolonged UV-A illumination the ESR spectrum of 16-doxylstearic acid in dimyristoyl phosphatidylcholine vesicles loaded with 8-methoxypsoralen changed dramatically as a second broad component gradually appeared.
  • (20) All plasma porphyrins could be protected for several days from similar photodegradation by performing all blood drawing, processing, and assay procedures under ordinary red-incandescent illumination, and by storage in the dark.