"съ-" meaning in Old Church Slavonic

{
  "etymology_templates": [
    {
      "args": {
        "1": "cu",
        "2": "sla-pro",
        "3": "*sъ(n)-"
      },
      "expansion": "Proto-Slavic *sъ(n)-",
      "name": "inh"
    },
    {
      "args": {
        "1": "cu",
        "2": "ine-pro",
        "3": "*ḱom"
      },
      "expansion": "Proto-Indo-European *ḱom",
      "name": "inh"
    },
    {
      "args": {
        "1": "sla-pro",
        "2": "*sъ-",
        "3": "",
        "4": "good"
      },
      "expansion": "Proto-Slavic *sъ- (“good”)",
      "name": "noncog"
    },
    {
      "args": {
        "1": "ine-pro",
        "2": "*h₁su-"
      },
      "expansion": "Proto-Indo-European *h₁su-",
      "name": "noncog"
    }
  ],
  "etymology_text": "From Proto-Slavic *sъ(n)-, from *sъ(n), from Proto-Indo-European *ḱom. The /n/ persists in сънѧти (sŭnęti), from ѧти (ęti, “to take”). Compare the analogous loss of -n- in въ- (vŭ-).\nNot to be confused with Proto-Slavic *sъ- (“good”), from Proto-Indo-European *h₁su-.",
  "forms": [
    {
      "form": "sŭ-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cu",
        "2": "prefix",
        "cat2": "verbal prefixes"
      },
      "expansion": "съ- • (sŭ-)",
      "name": "head"
    }
  ],
  "lang": "Old Church Slavonic",
  "lang_code": "cu",
  "pos": "prefix",
  "related": [
    {
      "_dis1": "0 0 0 0",
      "roman": "sŭ",
      "word": "съ"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "съ- (sŭ-) + поустити (pustiti) → съпоустити (sŭpustiti)",
          "type": "example"
        },
        {
          "text": "съ- (sŭ-) + знати (znati) → съзнати (sŭznati)",
          "type": "example"
        },
        {
          "text": "съ- (sŭ-) + ломити (lomiti) → съломити (sŭlomiti)",
          "type": "example"
        },
        {
          "text": "съ- (sŭ-) + коупити (kupiti) → съкоупити (sŭkupiti)",
          "type": "example"
        }
      ],
      "glosses": [
        "Prepended to verbs, usually forming a perfective from an imperfective verb."
      ],
      "id": "en-съ--cu-prefix-AJKJlfoB",
      "tags": [
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "съ- (sŭ-) + лити impf (liti, “to pour”) → сълити pf (sŭliti, “to pour into one place”)"
        }
      ],
      "glosses": [
        "(describing an action moving from a single position or many positions into another single position)"
      ],
      "id": "en-съ--cu-prefix-Gxahi8gZ",
      "raw_glosses": [
        "(used with verbs) (describing an action moving from a single position or many positions into another single position)"
      ],
      "raw_tags": [
        "used with verbs"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "съ- (sŭ-) + ходити (xoditi, “to go”) → съходити (sŭxoditi, “to go down”)"
        }
      ],
      "glosses": [
        "down (describing a downward action)"
      ],
      "id": "en-съ--cu-prefix-fqpRUt9G",
      "links": [
        [
          "down",
          "down"
        ]
      ],
      "raw_glosses": [
        "(used with verbs) down (describing a downward action)"
      ],
      "raw_tags": [
        "used with verbs"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "categories": [
        {
          "_dis": "16 14 15 55",
          "kind": "other",
          "name": "Old Church Slavonic entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "18 14 14 54",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "17 14 15 55",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "off, from off (describing an action of removing oneself to another location)"
      ],
      "id": "en-съ--cu-prefix-dp1xJbIW",
      "links": [
        [
          "off",
          "off"
        ]
      ],
      "raw_glosses": [
        "(used with verbs) off, from off (describing an action of removing oneself to another location)"
      ],
      "raw_tags": [
        "used with verbs"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "съ-"
}

{
  "categories": [
    "Old Church Slavonic entries with incorrect language header",
    "Old Church Slavonic lemmas",
    "Old Church Slavonic prefixes",
    "Old Church Slavonic terms derived from Proto-Indo-European",
    "Old Church Slavonic terms derived from Proto-Slavic",
    "Old Church Slavonic terms inherited from Proto-Indo-European",
    "Old Church Slavonic terms inherited from Proto-Slavic",
    "Old Church Slavonic verbal prefixes",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "cu",
        "2": "sla-pro",
        "3": "*sъ(n)-"
      },
      "expansion": "Proto-Slavic *sъ(n)-",
      "name": "inh"
    },
    {
      "args": {
        "1": "cu",
        "2": "ine-pro",
        "3": "*ḱom"
      },
      "expansion": "Proto-Indo-European *ḱom",
      "name": "inh"
    },
    {
      "args": {
        "1": "sla-pro",
        "2": "*sъ-",
        "3": "",
        "4": "good"
      },
      "expansion": "Proto-Slavic *sъ- (“good”)",
      "name": "noncog"
    },
    {
      "args": {
        "1": "ine-pro",
        "2": "*h₁su-"
      },
      "expansion": "Proto-Indo-European *h₁su-",
      "name": "noncog"
    }
  ],
  "etymology_text": "From Proto-Slavic *sъ(n)-, from *sъ(n), from Proto-Indo-European *ḱom. The /n/ persists in сънѧти (sŭnęti), from ѧти (ęti, “to take”). Compare the analogous loss of -n- in въ- (vŭ-).\nNot to be confused with Proto-Slavic *sъ- (“good”), from Proto-Indo-European *h₁su-.",
  "forms": [
    {
      "form": "sŭ-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "cu",
        "2": "prefix",
        "cat2": "verbal prefixes"
      },
      "expansion": "съ- • (sŭ-)",
      "name": "head"
    }
  ],
  "lang": "Old Church Slavonic",
  "lang_code": "cu",
  "pos": "prefix",
  "related": [
    {
      "roman": "sŭ",
      "word": "съ"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "съ- (sŭ-) + поустити (pustiti) → съпоустити (sŭpustiti)",
          "type": "example"
        },
        {
          "text": "съ- (sŭ-) + знати (znati) → съзнати (sŭznati)",
          "type": "example"
        },
        {
          "text": "съ- (sŭ-) + ломити (lomiti) → съломити (sŭlomiti)",
          "type": "example"
        },
        {
          "text": "съ- (sŭ-) + коупити (kupiti) → съкоупити (sŭkupiti)",
          "type": "example"
        }
      ],
      "glosses": [
        "Prepended to verbs, usually forming a perfective from an imperfective verb."
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "съ- (sŭ-) + лити impf (liti, “to pour”) → сълити pf (sŭliti, “to pour into one place”)"
        }
      ],
      "glosses": [
        "(describing an action moving from a single position or many positions into another single position)"
      ],
      "raw_glosses": [
        "(used with verbs) (describing an action moving from a single position or many positions into another single position)"
      ],
      "raw_tags": [
        "used with verbs"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "examples": [
        {
          "text": "съ- (sŭ-) + ходити (xoditi, “to go”) → съходити (sŭxoditi, “to go down”)"
        }
      ],
      "glosses": [
        "down (describing a downward action)"
      ],
      "links": [
        [
          "down",
          "down"
        ]
      ],
      "raw_glosses": [
        "(used with verbs) down (describing a downward action)"
      ],
      "raw_tags": [
        "used with verbs"
      ],
      "tags": [
        "morpheme"
      ]
    },
    {
      "glosses": [
        "off, from off (describing an action of removing oneself to another location)"
      ],
      "links": [
        [
          "off",
          "off"
        ]
      ],
      "raw_glosses": [
        "(used with verbs) off, from off (describing an action of removing oneself to another location)"
      ],
      "raw_tags": [
        "used with verbs"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "съ-"
}