narcotic antagonist

opioid antagonist


  1. of or relating to or designating narcotics; "narcotic addicts"; "narcotic stupor"
  2. a drug that produces numbness or stupor; often taken for pleasure or to reduce pain; extensive use can lead to addiction
  3. inducing stupor or narcosis; "narcotic drugs" (同)narcotizing, narcotising
  4. inducing mental lethargy; "a narcotic speech" (同)soporiferous, soporific
  5. a drug that neutralizes or counteracts the effects of another drug
  6. a muscle that relaxes while another contracts; "when bending the elbow the triceps are the antagonist"


  1. 麻酔性の / 《名詞の前にのみ用いて》麻薬の / 麻酔剤,麻薬
  2. 対立する人,敵対者,競争相手(opponent)

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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/10/12 21:44:02」(JST)

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Related Links

narcotic antagonist. See opioid antagonist. o·pi·oid an·tag·o·nist (ō'pē-oyd an-tag'ŏ-nist) Examples include naloxone and naltrexone that have high affinity for opiate receptors but do not activate these receptors. These drugs block the ...
Thesaurus Antonyms Related Words Synonyms Legend: Noun 1. narcotic antagonist - an antagonist used to counteract the effects of narcotics (especially to counteract the depression of respiration) antagonist - a drug that ...
Definition of narcotic antagonist in the Legal Dictionary - by Free online English dictionary and encyclopedia. What is narcotic antagonist? Meaning of narcotic antagonist as a legal term. What does narcotic antagonist mean in law? ...

リンク元麻薬拮抗薬」「opioid antagonist」「麻薬拮抗剤



narcotic antagonist narcotic antagonists, antinarcotic, opioid antagonists

opioid antagonist」


narcotic antagonist



narcotic antagonist



  • n.
  • 麻薬
  • adj.
  • 麻薬性の
  • narcotic analogue
drugnarcotic drugnarcotics