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1. Dictionary

   Stroke

   noun

   • ▪ The act or an instance of striking, as with the hand, a weapon, or a tool; a blow or impact.
   • ▪ The striking of a bell or gong.
   • ▪ The sound so produced.
   • ▪ The time so indicated. "at the stroke of midnight."
   • ▪ A sudden action or process having a strong impact or effect. "a stroke of lightning."
   • ▪ A sudden occurrence or result. "a stroke of luck; a stroke of misfortune."
   • ▪ A sudden severe attack, as of paralysis or sunstroke.
   • ▪ A sudden loss of brain function caused by a blockage or rupture of a blood vessel to the brain, characterized by loss of muscular control, diminution or loss of sensation or consciousness, dizziness, slurred speech, or other symptoms that vary with the extent and severity of the damage to the brain.
   • ▪ An inspired or effective idea or act. "a stroke of genius."
   • ▪ A single uninterrupted movement, especially when repeated or in a back-and-forth motion. "the stroke of a pendulum."
   • ▪ A keystroke.
   • ▪ Any of a series of movements of a piston from one end of the limit of its motion to another.
   • ▪ A single completed movement of the limbs and body, as in swimming or rowing.
   • ▪ The manner or rate of executing such a movement. "My favorite stroke is butterfly. She had a very rapid stroke."
   • ▪ The rower who sits nearest the coxswain or the stern and sets the tempo for the other rowers.
   • ▪ The position occupied by this person.
   • ▪ A movement of the upper torso and arms for the purpose of striking a ball, as in golf or tennis.
   • ▪ The manner of executing such a movement.
   • ▪ A scoring unit in golf counted for such a movement. "finished six strokes under par."
   • ▪ A single mark made by a writing or marking implement, such as a pen.
   • ▪ The act of making such a mark.
   • ▪ A printed line in a graphic character that resembles such a mark.
   • ▪ A distinctive effect or deft touch, as in literary composition.

   verb stroked,stroking,strokes

   • ▪ To mark with a single short line.
   • ▪ To draw a line through; cancel. "stroked out the last sentence."
   • ▪ To set the pace for (a rowing crew).
   • ▪ To hit or propel (a ball, for example) with a smoothly regulated swing.
   • ▪ To make or perform a stroke.
   • ▪ To row at a particular rate per minute.

   Scrabble Points: 10

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2. www.webmd.com › stroke › strokeWhat Is a Stroke? Causes, Symptoms, and Treatments - WebMD

   www.webmd.com › stroke › stroke

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   Apr 8, 2023 · A stroke, sometimes called a " brain attack," occurs when blood flow to an area in the brain is cut off. The brain cells, deprived of the oxygen and...

3. www.ninds.nih.gov › health-information › disordersStroke | National Institute of Neurological Disorders and Stroke

   www.ninds.nih.gov › health-information › disorders

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   Nov 28, 2023 · Last reviewed on November 28, 2023. A stroke is a brain attack. It is a sudden interruption of continuous blood flow to the brain and a medical emergency. A stroke occurs when a blood vessel in the brain becomes blocked or narrowed, or when a blood vessel bursts and spills blood into the brain.

4. www.medicalnewstoday.com › articles › 7624Stroke: Causes, symptoms, diagnosis, and treatment - Medical News...

   www.medicalnewstoday.com › articles › 7624

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   Jan 22, 2024 · Definition. Treatment. Prevention. Causes. Symptoms. Diagnosis. Stroke occurs due to a decrease in oxygen to the brain. This can be due to a bleed or blockage in the brain’s blood...

5. www.nhlbi.nih.gov › health › strokeStroke - What Is a Stroke? | NHLBI, NIH

   www.nhlbi.nih.gov › health › stroke

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   May 26, 2023 · Español. A stroke can occur when blood flow to the brain is blocked or there is sudden bleeding in the brain. There are two types of strokes. A stroke that occurs because blood flow to the brain is blocked is called an ischemic stroke. The brain cannot get oxygen and nutrients from the blood.

6. dictionary.cambridge.org › us › dictionarySTROKE | definition in the Cambridge English Dictionary

   dictionary.cambridge.org › us › dictionary

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   STROKE meaning: 1. a sudden change in the blood supply to a part of the brain, sometimes causing a loss of the…. Learn more.

7. my.clevelandclinic.org › health › diseasesStroke: What It Is, Causes, Symptoms, Treatment & Types

   my.clevelandclinic.org › health › diseases

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   Sep 22, 2022 · A stroke is your brain’s version of a heart attack, making it a critical, life-threatening medical emergency. Strokes are also time-sensitive, and delays in care can lead to permanent brain damage and death. Strokes can be frightening for those who experience them or people nearby.

8. www.mayoclinic.org › diseases-conditions › strokeStroke - Diagnosis and treatment - Mayo Clinic

   www.mayoclinic.org › diseases-conditions › stroke

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   Apr 30, 2024 · Every stroke is a little bit different because any area of the brain can be affected by a stroke. Some strokes lead to only mild symptoms, and others are more severe and have a major impact on speech, strength, swallowing, walking, and vision.