"'d" meaning in English

{
  "etymology_text": ": 'd: συναίρεση του would η του had",
  "forms": [
    {
      "form": "'d"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "I'd"
    },
    {
      "word": "you'd"
    },
    {
      "word": "he'd"
    },
    {
      "word": "she'd"
    },
    {
      "word": "it'd"
    },
    {
      "word": "we'd"
    },
    {
      "word": "they'd"
    },
    {
      "word": "where'd"
    },
    {
      "word": "why'd"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "I'd (=I would) be interested to learn what happened.",
          "translation": "Θα με ενδιαφέρει να μάθω τι συνέβη."
        },
        {
          "text": "I told him I'd =(I should) go.",
          "translation": "Του είπα ότι θα πήγαινα."
        }
      ],
      "glosses": [
        "θα, οποιαδήποτε χρήση του would ή οποιαδήποτε χρήση του should ως γ΄ πρόσωπο ενικού ενεστώτα του shall"
      ],
      "id": "el-'d-en-verb-4yEt08uH"
    },
    {
      "examples": [
        {
          "text": "They'd (=They had) eaten before I called them.",
          "translation": "Είχαν φάει πριν τους τηλεφώνησα."
        },
        {
          "text": "I'd been working a lot, so I was tired.",
          "translation": "Δούλευα πολύ, οπότε ήμουν κουρασμένος."
        }
      ],
      "glosses": [
        "είχα, όταν χρησιμοποιείται για να σχηματίσει το past perfect ή το past perfect continuous στα αγγλικά"
      ],
      "id": "el-'d-en-verb-IDZ~DJXo"
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Προφορικοί όροι (αγγλικά)",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Where'd (=Where did) you go?",
          "translation": "Πού πήγες;"
        }
      ],
      "glosses": [
        "συναίρεση του did"
      ],
      "id": "el-'d-en-verb-OR9NTytq",
      "raw_tags": [
        "προφορικό"
      ]
    }
  ],
  "word": "'d"
}

{
  "etymology_text": ": 'd: συναίρεση του would η του had",
  "forms": [
    {
      "form": "'d"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "I'd"
    },
    {
      "word": "you'd"
    },
    {
      "word": "he'd"
    },
    {
      "word": "she'd"
    },
    {
      "word": "it'd"
    },
    {
      "word": "we'd"
    },
    {
      "word": "they'd"
    },
    {
      "word": "where'd"
    },
    {
      "word": "why'd"
    }
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "I'd (=I would) be interested to learn what happened.",
          "translation": "Θα με ενδιαφέρει να μάθω τι συνέβη."
        },
        {
          "text": "I told him I'd =(I should) go.",
          "translation": "Του είπα ότι θα πήγαινα."
        }
      ],
      "glosses": [
        "θα, οποιαδήποτε χρήση του would ή οποιαδήποτε χρήση του should ως γ΄ πρόσωπο ενικού ενεστώτα του shall"
      ]
    },
    {
      "examples": [
        {
          "text": "They'd (=They had) eaten before I called them.",
          "translation": "Είχαν φάει πριν τους τηλεφώνησα."
        },
        {
          "text": "I'd been working a lot, so I was tired.",
          "translation": "Δούλευα πολύ, οπότε ήμουν κουρασμένος."
        }
      ],
      "glosses": [
        "είχα, όταν χρησιμοποιείται για να σχηματίσει το past perfect ή το past perfect continuous στα αγγλικά"
      ]
    },
    {
      "categories": [
        "Προφορικοί όροι (αγγλικά)"
      ],
      "examples": [
        {
          "text": "Where'd (=Where did) you go?",
          "translation": "Πού πήγες;"
        }
      ],
      "glosses": [
        "συναίρεση του did"
      ],
      "raw_tags": [
        "προφορικό"
      ]
    }
  ],
  "word": "'d"
}