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   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.mayoclinic.org › diseases-conditions › strokeStroke - Symptoms and causes - Mayo Clinic

   www.mayoclinic.org › diseases-conditions › stroke

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   Apr 30, 2024 · It occurs when a blood vessel in the brain leaks or bursts and causes bleeding in the brain. The blood increases pressure on brain cells and damages them. A stroke is a medical emergency. It's crucial to get medical treatment right away.

3. www.ninds.nih.gov › health-information › strokeStroke Overview - National Institute of Neurological Disorders...

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

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   6 days ago · A stroke is a sudden interruption of continuous blood flow to the brain and a medical emergency. Learn about stroke effects, types of strokes, and stroke in women and in children

4. www.merriam-webster.com › dictionary › strokeStroke Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › stroke

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   The meaning of STROKE is to rub gently in one direction; also : caress. How to use stroke in a sentence.

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

   my.clevelandclinic.org › health › diseases

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   A stroke is a medical emergency caused by a lack of blood flow to part of your brain. Lack of blood flow will eventually cause permanent brain damage or even death.

6. www.healthline.com › health › strokeStroke: Symptoms, Causes, Treatment, Types, and More - Healthline

   www.healthline.com › health › stroke

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   Jun 18, 2024 · A stroke is a disruption of blood flow to a part of your brain. Symptoms can come on quickly and without warning. Recognizing stroke symptoms and seeking treatment quickly can...

7. en.wikipedia.org › wiki › StrokeStroke - Wikipedia

   en.wikipedia.org › wiki › Stroke

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   Stroke (also known as a cerebrovascular accident (CVA) or brain attack) is a medical condition in which poor blood flow to the brain causes cell death. There are two main types of stroke: ischemic, due to lack of blood flow, and hemorrhagic, due to bleeding. Both cause parts of the brain to stop functioning properly.

8. 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 · A stroke is a medical emergency. A stroke can cause lasting brain damage, long-term disability, or even death. Signs of a stroke can range from mild weakness to paralysis or numbness on one side of the face or body. Other signs may include a sudden and severe headache, sudden weakness, trouble seeing, and trouble speaking or understanding speech.

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

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

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   Stroke, a leading cause of death, can take away your ability to talk, walk, and think clearly. Stroke can happen to anyone—even if you’re young. Let’s disrupt this disruptor with prevention, treatment, and research. See Stroke Overview.

10. 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 glucose needed to...

11. www.stroke.org › en › about-strokeAbout Stroke | American Stroke Association

    www.stroke.org › en › about-stroke

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    Stroke is a disease that affects the arteries leading to and within the brain. It is the No. 5 cause of death and a leading cause of disability in the United States. A stroke occurs when a blood vessel that carries oxygen and nutrients to the brain is either blocked by a clot or bursts (or ruptures).