"no-" meaning in Old Irish

{
  "etymology_templates": [
    {
      "args": {
        "1": "sga",
        "2": "ine-pro",
        "3": "*nū"
      },
      "expansion": "Proto-Indo-European *nū",
      "name": "inh"
    },
    {
      "args": {
        "1": "sa",
        "2": "नु",
        "3": "",
        "4": "now"
      },
      "expansion": "Sanskrit नु (nu, “now”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "hit",
        "2": "𒉡",
        "3": "",
        "4": "now, and",
        "tr": "nu"
      },
      "expansion": "Hittite 𒉡 (nu, “now, and”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Indo-European *nū, cognate with Sanskrit नु (nu, “now”) and Hittite 𒉡 (nu, “now, and”).",
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "2": "prefix"
      },
      "expansion": "no-",
      "name": "head"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old Irish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 8 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "14 0 22 0 19 19 18 2 5",
          "kind": "other",
          "name": "Pages with 8 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "13 0 20 0 18 18 18 4 8",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "If you pl are in the union of the body of Christ, you are Abraham’s children in that case, and it is you who are Abraham’s heirs.",
          "text": "Má nudub·feil i n‑ellug coirp Críst, adib cland Abrache amal ṡodin, et it sib ata chomarpi Abracham.",
          "type": "example"
        },
        {
          "english": "This is what I pray.",
          "text": "Is hed inso no·guidimm.",
          "type": "example"
        },
        {
          "english": "It is for that reason that I am a captive, because I preach that mystery.",
          "text": "Is airi am cimbid-se hóre no·pridchim in rúin sin.",
          "type": "example"
        }
      ],
      "glosses": [
        "Used to support prototonic verb forms where no deuterotonic forms exist (imperfect, past subjunctive, conditional) and to support infixed object pronouns, including the relative pronoun that has no form except for a mutation on the following consonant"
      ],
      "id": "en-no--sga-prefix--tSHDLVB",
      "synonyms": [
        {
          "word": "nno-"
        },
        {
          "word": "nu-"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/n͈o/"
    }
  ],
  "word": "no-"
}

{
  "categories": [
    "Pages with 8 entries",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "sga",
        "2": "ine-pro",
        "3": "*nū"
      },
      "expansion": "Proto-Indo-European *nū",
      "name": "inh"
    },
    {
      "args": {
        "1": "sa",
        "2": "नु",
        "3": "",
        "4": "now"
      },
      "expansion": "Sanskrit नु (nu, “now”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "hit",
        "2": "𒉡",
        "3": "",
        "4": "now, and",
        "tr": "nu"
      },
      "expansion": "Hittite 𒉡 (nu, “now, and”)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Indo-European *nū, cognate with Sanskrit नु (nu, “now”) and Hittite 𒉡 (nu, “now, and”).",
  "head_templates": [
    {
      "args": {
        "1": "sga",
        "2": "prefix"
      },
      "expansion": "no-",
      "name": "head"
    }
  ],
  "lang": "Old Irish",
  "lang_code": "sga",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Old Irish entries with incorrect language header",
        "Old Irish lemmas",
        "Old Irish prefixes",
        "Old Irish terms derived from Proto-Indo-European",
        "Old Irish terms inherited from Proto-Indo-European",
        "Old Irish terms with quotations",
        "Pages with 8 entries",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "If you pl are in the union of the body of Christ, you are Abraham’s children in that case, and it is you who are Abraham’s heirs.",
          "text": "Má nudub·feil i n‑ellug coirp Críst, adib cland Abrache amal ṡodin, et it sib ata chomarpi Abracham.",
          "type": "example"
        },
        {
          "english": "This is what I pray.",
          "text": "Is hed inso no·guidimm.",
          "type": "example"
        },
        {
          "english": "It is for that reason that I am a captive, because I preach that mystery.",
          "text": "Is airi am cimbid-se hóre no·pridchim in rúin sin.",
          "type": "example"
        }
      ],
      "glosses": [
        "Used to support prototonic verb forms where no deuterotonic forms exist (imperfect, past subjunctive, conditional) and to support infixed object pronouns, including the relative pronoun that has no form except for a mutation on the following consonant"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/n͈o/"
    }
  ],
  "synonyms": [
    {
      "word": "nno-"
    },
    {
      "word": "nu-"
    }
  ],
  "word": "no-"
}