What's the difference between dusk and twilight?

Dusk


Definition:

  • (a.) Tending to darkness or blackness; moderately dark or black; dusky.
  • (n.) Imperfect obscurity; a middle degree between light and darkness; twilight; as, the dusk of the evening.
  • (n.) A darkish color.
  • (v. t.) To make dusk.
  • (v. i.) To grow dusk.

Example Sentences:

  • (1) Undaunted by the sickening swell of the ocean and wrapped up against the chilly wind, Straneo, of Woods Hole Oceanographic Institution, one of the world's leading oceanographic research centres, continues to take measurements from the waters as the long Arctic dusk falls.
  • (2) Mosquito infection occurred primarily around dusk, the same period during which A. robustus and E. serrulatus were most abundant near the surface of the pond.
  • (3) Activity was stimulated by the change in illumination levels at dawn and dusk.
  • (4) The time-related incidence of these cells entities--the appearance of "dusk" and "bright" cells at 5 min, transitory domination of "bright" cells and the nadir of "dusk" cells at 20 min, sporadic recognition of "bright" cells, lack of "dusk" cells at 45 min and the absence of both cell forms at 180 min--displayed that LP-reactive response promptly appeared and rapidly ceased.
  • (5) For all its posing and grooming, there are no nightclubs - the only flashing lights along this coast are the glowworms strobing across the grass at dusk.
  • (6) Ten minutes' walk away is the wonderful Blaise Hamlet (open dawn until dusk).
  • (7) I shall never forget a cherry tree in Kyoto lit with braziers at dusk.
  • (8) (Nine-year-olds were discovered picking spring onions from dawn till dusk in freezing weather in Worcestershire last year.)
  • (9) Sixty-nine patients reported no symptoms of night blindness and 116 patients claimed no visual field changes; 90 stated that they saw better at dusk.
  • (10) Her most memorable film role to date has been dancing with a python in a state of undress in the vampire movie From Dusk Till Dawn.
  • (11) "Hegel once said wisdom was like an owl, and that it took flight only at dusk.
  • (12) The final picture shows Blackpool Tower at dusk with the seafront illuminations.
  • (13) Mighty Deer Stalker Tough 10km off-road (and very muddy) run in Peeblesshire, Scotland, which starts at dusk.
  • (14) As dusk fell across the city a motorcade of flashing lights and sirens escorted him to the airport, where he thanked his hosts and organisers and the vice-president, Joe Biden, escorted him to the plane.
  • (15) In Fourier's ideal world, one might kick off with gardening in the morning, try some politics, shift on to art around lunchtime, spend the afternoon teaching and wind things up with a go at chemistry at dusk.
  • (16) The city, one of the largest Kurdish bastions of resistance to Isis in northern Syria, was shaken by heavy shelling from the advancing militants at dusk on Friday, sending plumes of smoke skywards and more refugees scrambling across the border into Turkey .
  • (17) A reason for the higher amplitude variation of melatonin in the natural lighting conditions may be the gradual changes of illuminance at dawn and dusk.
  • (18) At dusk on 10 September last year, a few weeks after the juvenile birds had successfully left their nest, the 9.5g tag on Sky’s leg abruptly stopped transmitting.
  • (19) His offices released statements about meetings with cabinet ministers to discuss issues such as the availability of basic food items during Ramadan when Muslims feast on food after a day of dawn-to-dusk fasting.
  • (20) "Fabrice always wanted it to be dusk," said Jenna Thiam, who plays 19-year-old Léna, one of the twin girls at the centre of the drama.

Twilight


Definition:

  • (n.) The light perceived before the rising, and after the setting, of the sun, or when the sun is less than 18¡ below the horizon, occasioned by the illumination of the earth's atmosphere by the direct rays of the sun and their reflection on the earth.
  • (n.) faint light; a dubious or uncertain medium through which anything is viewed.
  • (a.) Seen or done by twilight.
  • (a.) Imperfectly illuminated; shaded; obscure.

Example Sentences:

  • (1) Activity peaked during the period corresponding to evening twilight and was negligible during the morning twilight period; in contrast, death feigning peaked during the morning twilight period.
  • (2) "Around 2009, when Twilight was huge and Robert Pattinson and Kristen Stewart were wearing ripped jeans, that look was big, though it wasn't really from the catwalk," he said.
  • (3) Traumatic twilight state on the one and amnestic episode (transient global amnesia) on the other side are as a rule easy to differentiate from the patient's age, his behavior during the acute state of disease and the kind of its improving.
  • (4) The collective critical moo-ing that greets the arrival of each new screen instalment of the Twilight series says more about how out of touch the film-reviewing fraternity is with a certain section of the movie-going audience than it does about the films themselves.
  • (5) The last Behaviour Modification Twilight workshop was the tipping point for her.
  • (6) A skating star in the twilight of his storied career and another who could go on to be just as impressive combined to put in top performances at the Iceberg Skating Palace on Sunday night and win Russia their first gold medal, to the delight of the watching Vladimir Putin.
  • (7) The vertebrate retina contains two kinds of visual cells: rods, responsible for twilight (scotopic) vision (black and white discrimination); and cones, responsible for daylight (photopic) vision (color discrimination).
  • (8) Sharon became prime minister in his twilight years on a pledge to stifle the Palestinian rebellion that began in September 2000.
  • (9) That the Occupy movement fizzled out because it didn’t have a leader … I hope this film will in some way help generate a leader who will pull young people together in a way which they will understand.” The Hunger Games, adapted from Suzanne Collins’ bestselling series, had already staked out more politically conscious territory than Harry Potter and Twilight, the teenage franchises that preceded it.
  • (10) Lyudmila's confirmation that she and her husband have split is the rarest thing in Moscow's twilight informational world: a genuine fact.
  • (11) I planned for it to take ten years for that to dissipate, so to get into Cannes the year that [Twilight] is finishing was fairly ridiculous."
  • (12) The former Manchester United striker, now playing in midfield, is also in the twilight of his career and his game has changed accordingly with Chris Burchall, whose first-half free-kick was tapped in by Stern John, expected to do his running.
  • (13) An unusual case of recurrent attacks of peculiar twilight state persisting for 41 years is the subject of this clinicopathological report.
  • (14) "I hated the idea of sliding into the twilight zone, going through the motions," he says.
  • (15) Not Terry Francona (@NotCoachTito) You know that Twilight Zone where an astronaut returns to an alternate dimension?
  • (16) A high index of suspicion should prompt specific questioning about hemeralopia, or reduced visual function in brightly illuminated situations, and better vision in twilight or under dim illumination.
  • (17) Where, though, does a 37-year-old English winger in the twilight of his professional footballing career fit into this plan?
  • (18) Kristen Stewart has topped Forbes' annual list of the world's highest paid female film stars for the first time thanks to the financial success of the Twilight Saga.
  • (19) "We caught Twilight star Robert Pattinson's butt cleavage!!"
  • (20) "I've had a lot more fun watching and arguing about the Twilight movies than I ever had with the Star Wars saga, that lumbering, narratively hobbled space opera," he blasphemed recently .