"-íamos" meaning in Spanish

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "la",
        "3": "-ebamus",
        "4": "-(i)ēbāmus"
      },
      "expansion": "Latin -(i)ēbāmus",
      "name": "inh"
    }
  ],
  "etymology_text": "From Latin -(i)ēbāmus",
  "head_templates": [
    {
      "args": {
        "1": "es",
        "2": "suffix form"
      },
      "expansion": "-íamos",
      "name": "head"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Suffix indicating the first-person plural imperfect indicative of -er and -ir verbs"
      ],
      "id": "en--íamos-es-suffix-cD5udfOG",
      "links": [
        [
          "first-person plural",
          "first-person plural"
        ],
        [
          "imperfect",
          "imperfect"
        ],
        [
          "indicative",
          "indicative"
        ],
        [
          "-er",
          "-er"
        ],
        [
          "-ir",
          "-ir"
        ]
      ],
      "related": [
        {
          "word": "-ábamos"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-íamos"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "es",
        "2": "la",
        "3": "-ebamus",
        "4": "-(i)ēbāmus"
      },
      "expansion": "Latin -(i)ēbāmus",
      "name": "inh"
    }
  ],
  "etymology_text": "From Latin -(i)ēbāmus",
  "head_templates": [
    {
      "args": {
        "1": "es",
        "2": "suffix form"
      },
      "expansion": "-íamos",
      "name": "head"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "suffix",
  "related": [
    {
      "word": "-ábamos"
    }
  ],
  "senses": [
    {
      "categories": [
        "Spanish entries with incorrect language header",
        "Spanish non-lemma forms",
        "Spanish suffix forms",
        "Spanish terms derived from Latin",
        "Spanish terms inherited from Latin"
      ],
      "glosses": [
        "Suffix indicating the first-person plural imperfect indicative of -er and -ir verbs"
      ],
      "links": [
        [
          "first-person plural",
          "first-person plural"
        ],
        [
          "imperfect",
          "imperfect"
        ],
        [
          "indicative",
          "indicative"
        ],
        [
          "-er",
          "-er"
        ],
        [
          "-ir",
          "-ir"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-íamos"
}