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  1. COGWHEEL Definition & Meaning - Merriam-Webster

    Jul 1, 2026 · The meaning of COGWHEEL is a wheel with cogs : gear.

  2. What Is Cogwheel Rigidity? Symptoms & Causes - HealthCentral

    Jul 21, 2025 · The term cogwheel rigidity refers to an intermittent, jerky movement of the muscles, typically in the arms or legs, that is …

  3. Gear - Wikipedia

    A gear[1][2] or gearwheel, [3][4][5] also called a toothed wheel, or cog is a rotating machine part typically used to transmit rotational …

  4. Cogwheeling in Parkinson’s Disease: Causes and Treatment

    Jul 17, 2025 · Cogwheel rigidity is often an early sign of Parkinson’s disease, so talk to a doctor if you have this symptom. This will …

  5. Cogwheel rigidity: Definition, causes, and testing - Medical News Today

    Sep 27, 2022 · Parkinson’s disease is a neurodegenerative condition that affects movement, typically due to low levels of dopamine …

  6. COGWHEEL | English meaning - Cambridge Dictionary

    Along the outer circumference of the central disc's wreath, white enamelled slots spaced equally on the cogwheel.

  7. Cogwheel - definition of cogwheel by The Free Dictionary

    Define cogwheel. cogwheel synonyms, cogwheel pronunciation, cogwheel translation, English dictionary definition of cogwheel. n. 1. …

  8. What Is Cogwheeling in Parkinson’s Disease? - Verywell Health

    Sep 29, 2026 · Cogwheeling is a jerky feeling in your arm or leg that can be an early symptom of Parkinson’s disease. Your doctor …

  9. cogwheel - Wiktionary, the free dictionary

    May 1, 2026 · cogwheel (plural cogwheels) (attributive) Something behaving in a jerky manner similar to a cogwheel, e.g. cogwheel …

  10. Cogwheel - Definition, Meaning & Synonyms | Vocabulary.com

    /ˌkɑgˈhwil/ IPA guide Other forms: cogwheels Definitions of cogwheel noun a toothed wheel that engages another toothed …