🇵🇹Portuguese Source WordCode: PT

trismo

Pronunciation / Transliteration: /ˈtɾiʒ.mu/

🇬🇧 Direct English Meaning:
Trismus/ˈtrɪz.məs/
nounCEFR C2 (Proficient)Top #14500 frequency
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🇵🇹 Example Sentence in Portuguese:

"O paciente apresentou um quadro de trismo agudo."

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    A prolonged spasm of the jaw muscles, commonly known as lockjaw, preventing the mouth from opening fully.

    "The patient presented with severe trismus, making oral examination extremely difficult."
  2. 2

    An early symptom of tetanus characterized by stiffness of the jaw.

    "Trismus is often the initial clinical sign that alerts physicians to a potential tetanus infection."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from the ancient Greek word 'trismos' (grating, gnashing, or a creaking sound), stemming from 'trizein' (to gnash or squeak). The term entered medical Latin and subsequently modern English during the Renaissance to describe the spastic contraction of the masticatory muscles.

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