"-iwa" meaning in Swahili

{
  "head_templates": [
    {
      "args": {
        "1": "sw",
        "2": "suffix",
        "3": "mid vowel harmony variant",
        "4": "-ewa"
      },
      "expansion": "-iwa (mid vowel harmony variant -ewa)",
      "name": "head"
    }
  ],
  "lang": "Swahili",
  "lang_code": "sw",
  "pos": "suffix",
  "senses": [
    {
      "alt_of": [
        {
          "word": "-wa used after a stem ending in -l-"
        },
        {
          "word": "-w-"
        },
        {
          "word": "or -y-"
        },
        {
          "word": "with borrowed verbs ending in -u"
        },
        {
          "word": "and in monosyllabic verbs"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Swahili entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "Swahili passive verbs"
        }
      ],
      "examples": [
        {
          "text": "-tawala (“to rule”) + -iwa → -tawaliwa (“to be ruled”)",
          "type": "example"
        },
        {
          "text": "-jaribu (“to try”) + -iwa → -jaribiwa (“to be tried”)",
          "type": "example"
        },
        {
          "text": "-la (“to eat”) + -iwa → -liwa (“to be eaten”)",
          "type": "example"
        }
      ],
      "glosses": [
        "Alternative form of -wa used after a stem ending in -l-, -w-, or -y-, with borrowed verbs ending in -u, and in monosyllabic verbs"
      ],
      "id": "en--iwa-sw-suffix-rUfo8ayE",
      "links": [
        [
          "-wa",
          "-wa#Swahili"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "morpheme"
      ]
    }
  ],
  "word": "-iwa"
}

{
  "derived": [
    {
      "word": "Swahili passive verbs"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sw",
        "2": "suffix",
        "3": "mid vowel harmony variant",
        "4": "-ewa"
      },
      "expansion": "-iwa (mid vowel harmony variant -ewa)",
      "name": "head"
    }
  ],
  "lang": "Swahili",
  "lang_code": "sw",
  "pos": "suffix",
  "senses": [
    {
      "alt_of": [
        {
          "word": "-wa used after a stem ending in -l-"
        },
        {
          "word": "-w-"
        },
        {
          "word": "or -y-"
        },
        {
          "word": "with borrowed verbs ending in -u"
        },
        {
          "word": "and in monosyllabic verbs"
        }
      ],
      "categories": [
        "Swahili entries with incorrect language header",
        "Swahili lemmas",
        "Swahili suffixes"
      ],
      "examples": [
        {
          "text": "-tawala (“to rule”) + -iwa → -tawaliwa (“to be ruled”)",
          "type": "example"
        },
        {
          "text": "-jaribu (“to try”) + -iwa → -jaribiwa (“to be tried”)",
          "type": "example"
        },
        {
          "text": "-la (“to eat”) + -iwa → -liwa (“to be eaten”)",
          "type": "example"
        }
      ],
      "glosses": [
        "Alternative form of -wa used after a stem ending in -l-, -w-, or -y-, with borrowed verbs ending in -u, and in monosyllabic verbs"
      ],
      "links": [
        [
          "-wa",
          "-wa#Swahili"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative",
        "morpheme"
      ]
    }
  ],
  "word": "-iwa"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: mid vowel harmony variant -ewa",
  "path": [
    "-iwa"
  ],
  "section": "Swahili",
  "subsection": "suffix",
  "title": "-iwa",
  "trace": ""
}