"pressor beam" meaning in English

{
  "antonyms": [
    {
      "word": "tractor beam"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "press",
        "3": "or"
      },
      "expansion": "press + -or",
      "name": "suffix"
    },
    {
      "args": {
        "1": "en",
        "2": "E. E. Smith",
        "in": "1931",
        "nat": "American",
        "occ": "science fiction author"
      },
      "expansion": "Coined by American science fiction author E. E. Smith in 1931",
      "name": "coin"
    }
  ],
  "etymology_text": "press + -or and beam. Analogous to \"presser beam\", a beam that presses, as the inverse of tractor beam. Coined by American science fiction author E. E. Smith in 1931 in his novel Spacehounds of IPC, first serialized in Amazing Stories.",
  "forms": [
    {
      "form": "pressor beams",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pressor beam (plural pressor beams)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -or",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Science fiction",
          "orig": "en:Science fiction",
          "parents": [
            "Fiction",
            "Speculative fiction",
            "Artistic works",
            "Genres",
            "Art",
            "Entertainment",
            "Culture",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1931 September, E. E. \"Doc\" Smith, “Spacehounds of IPC”, in Amazing Stories, volume 6, number 6, page 560",
          "text": "Onward and upward flashed the gigantic duplex cone, its entire whirling mass laced and latticed together—into one mammoth unit by green tractor beams and red pressors.",
          "type": "quotation"
        },
        {
          "ref": "1945 June, Murray Leinster, “The Ethical Equations”, in Astounding Science Fiction, volume 35, number 4, page 122",
          "text": "By the way they're braced, there are tractor beams and pressor beams and—there are vacuum tubes that have grids but apparently work with cold cathodes.",
          "type": "quotation"
        },
        {
          "ref": "1956 September, Poul Anderson, “Margin of Profit”, in Astounding Science Fiction, volume 58, number 1, page 58",
          "text": "A pressor beam lashed out, and invisible hammer blow of repulsion, five times the strength of the enemy tractor.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A device that generates a beam that repels other objects; or the beam itself."
      ],
      "id": "en-pressor_beam-en-noun-vnCE8J-m",
      "links": [
        [
          "science fiction",
          "science fiction"
        ],
        [
          "device",
          "device"
        ],
        [
          "repel",
          "repel"
        ],
        [
          "object",
          "object"
        ]
      ],
      "raw_glosses": [
        "(science fiction) A device that generates a beam that repels other objects; or the beam itself."
      ],
      "synonyms": [
        {
          "word": "repulsor beam"
        },
        {
          "word": "presser beam"
        }
      ],
      "topics": [
        "literature",
        "media",
        "publishing",
        "science-fiction"
      ],
      "wikipedia": [
        "Spacehounds of IPC"
      ]
    }
  ],
  "word": "pressor beam"
}

{
  "antonyms": [
    {
      "word": "tractor beam"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "press",
        "3": "or"
      },
      "expansion": "press + -or",
      "name": "suffix"
    },
    {
      "args": {
        "1": "en",
        "2": "E. E. Smith",
        "in": "1931",
        "nat": "American",
        "occ": "science fiction author"
      },
      "expansion": "Coined by American science fiction author E. E. Smith in 1931",
      "name": "coin"
    }
  ],
  "etymology_text": "press + -or and beam. Analogous to \"presser beam\", a beam that presses, as the inverse of tractor beam. Coined by American science fiction author E. E. Smith in 1931 in his novel Spacehounds of IPC, first serialized in Amazing Stories.",
  "forms": [
    {
      "form": "pressor beams",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "pressor beam (plural pressor beams)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English coinages",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms coined by E. E. Smith",
        "English terms suffixed with -or",
        "English terms with quotations",
        "en:Science fiction"
      ],
      "examples": [
        {
          "ref": "1931 September, E. E. \"Doc\" Smith, “Spacehounds of IPC”, in Amazing Stories, volume 6, number 6, page 560",
          "text": "Onward and upward flashed the gigantic duplex cone, its entire whirling mass laced and latticed together—into one mammoth unit by green tractor beams and red pressors.",
          "type": "quotation"
        },
        {
          "ref": "1945 June, Murray Leinster, “The Ethical Equations”, in Astounding Science Fiction, volume 35, number 4, page 122",
          "text": "By the way they're braced, there are tractor beams and pressor beams and—there are vacuum tubes that have grids but apparently work with cold cathodes.",
          "type": "quotation"
        },
        {
          "ref": "1956 September, Poul Anderson, “Margin of Profit”, in Astounding Science Fiction, volume 58, number 1, page 58",
          "text": "A pressor beam lashed out, and invisible hammer blow of repulsion, five times the strength of the enemy tractor.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A device that generates a beam that repels other objects; or the beam itself."
      ],
      "links": [
        [
          "science fiction",
          "science fiction"
        ],
        [
          "device",
          "device"
        ],
        [
          "repel",
          "repel"
        ],
        [
          "object",
          "object"
        ]
      ],
      "raw_glosses": [
        "(science fiction) A device that generates a beam that repels other objects; or the beam itself."
      ],
      "topics": [
        "literature",
        "media",
        "publishing",
        "science-fiction"
      ],
      "wikipedia": [
        "Spacehounds of IPC"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "repulsor beam"
    },
    {
      "word": "presser beam"
    }
  ],
  "word": "pressor beam"
}