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soporific adjective

  /ˌsoʊ.pəˈɹɪf.ɪk/ , /ˌsɑp.əˈɹɪf.ɪk/ , /ˌsɒp.əˈɹɪf.ɪk/ , /ˌsəʊ.pəˈɹɪf.ɪk/
  • (pharmaceutical effect) Tending to induce sleep.
 soporifero, addormentativo, addormentatore

soporific noun

  /ˌsoʊ.pəˈɹɪf.ɪk/ , /ˌsɑp.əˈɹɪf.ɪk/ , /ˌsɒp.əˈɹɪf.ɪk/ , /ˌsəʊ.pəˈɹɪf.ɪk/
  • (pharmaceutical drug) Something inducing sleep, especially a drug.
 sonnifero
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