"hi hi" meaning in All languages combined

{
  "categories": [
    {
      "kind": "other",
      "name": "Klanknabootsing_in_het_Lets",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Tussenwerpsel in het Lets",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Woorden in het Lets",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "klanknabootsing"
  ],
  "lang": "Lets",
  "lang_code": "lv",
  "pos": "intj",
  "pos_title": "Tussenwerpsel",
  "senses": [
    {
      "glosses": [
        "hihi, het geluid van giechelen"
      ],
      "id": "nl-hi_hi-lv-intj-fK7nrI9A"
    }
  ],
  "word": "hi hi"
}

{
  "categories": [
    "Klanknabootsing_in_het_Lets",
    "Tussenwerpsel in het Lets",
    "Woorden in het Lets"
  ],
  "etymology_texts": [
    "klanknabootsing"
  ],
  "lang": "Lets",
  "lang_code": "lv",
  "pos": "intj",
  "pos_title": "Tussenwerpsel",
  "senses": [
    {
      "glosses": [
        "hihi, het geluid van giechelen"
      ]
    }
  ],
  "word": "hi hi"
}