🇯🇵Japanese Source WordCode: JA

麻酔薬

Pronunciation / Transliteration: masuiyaku

🇬🇧 Direct English Meaning:
Anaesthetic/ˌæn.əsˈθet.ɪk/
nounadjectiveCEFR C1 (Advanced)Top #8500 frequency
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🇯🇵 Example Sentence in Japanese:

"手術の前に麻酔薬が投与された。"

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    A substance that brings about a reversible loss of sensation, used primarily in surgery and medical procedures to prevent pain.

    "The dentist administered a local anaesthetic before extracting the wisdom tooth."
As adjective
  1. 1

    Causing a temporary loss of feeling or sensation.

    "The cream has an anaesthetic effect on the skin."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Derived from the Greek prefix an- (meaning 'without') and aisthētikos (meaning 'perceptive' or 'sensitive'), coined in the mid-19th century. It was popularized shortly after the introduction of surgical ether to describe substances that induce insensitivity to pain.

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