"heart clover" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "enm",
        "3": "hartclaver"
      },
      "expansion": "Middle English hartclaver",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "herte clovre"
      },
      "expansion": "herte clovre",
      "name": "m"
    },
    {
      "args": {
        "1": "enm",
        "2": "heortclæfre"
      },
      "expansion": "heortclæfre",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "heortclǣfre"
      },
      "expansion": "Old English heortclǣfre",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "heart",
        "3": "clover"
      },
      "expansion": "heart + clover",
      "name": "af"
    }
  ],
  "etymology_text": "From Middle English hartclaver, herte clovre, heortclæfre, from Old English heortclǣfre, equivalent to heart + clover.",
  "forms": [
    {
      "form": "heart clovers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "heart clover (plural heart clovers)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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      "categories": [
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          "kind": "other",
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        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Trifolieae tribe plants",
          "orig": "en:Trifolieae tribe plants",
          "parents": [
            "Legumes",
            "Fabales order plants",
            "Shrubs",
            "Trees",
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        }
      ],
      "glosses": [
        "A flowering plant (Medicago arabica) in the pea and bean family Fabaceae native to the Mediterranean basin but now found throughout the world."
      ],
      "id": "en-heart_clover-en-noun-Ogm12KSr",
      "links": [
        [
          "plant",
          "plant"
        ],
        [
          "Fabaceae",
          "Fabaceae#Translingual"
        ]
      ],
      "synonyms": [
        {
          "word": "spotted medick"
        },
        {
          "word": "spotted burclover"
        },
        {
          "word": "heart-clover"
        },
        {
          "word": "heartclover"
        }
      ]
    }
  ],
  "word": "heart clover"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "enm",
        "3": "hartclaver"
      },
      "expansion": "Middle English hartclaver",
      "name": "inh"
    },
    {
      "args": {
        "1": "enm",
        "2": "herte clovre"
      },
      "expansion": "herte clovre",
      "name": "m"
    },
    {
      "args": {
        "1": "enm",
        "2": "heortclæfre"
      },
      "expansion": "heortclæfre",
      "name": "m"
    },
    {
      "args": {
        "1": "en",
        "2": "ang",
        "3": "heortclǣfre"
      },
      "expansion": "Old English heortclǣfre",
      "name": "inh"
    },
    {
      "args": {
        "1": "en",
        "2": "heart",
        "3": "clover"
      },
      "expansion": "heart + clover",
      "name": "af"
    }
  ],
  "etymology_text": "From Middle English hartclaver, herte clovre, heortclæfre, from Old English heortclǣfre, equivalent to heart + clover.",
  "forms": [
    {
      "form": "heart clovers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "heart clover (plural heart clovers)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A flowering plant (Medicago arabica) in the pea and bean family Fabaceae native to the Mediterranean basin but now found throughout the world."
      ],
      "links": [
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          "plant",
          "plant"
        ],
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          "Fabaceae#Translingual"
        ]
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      "synonyms": [
        {
          "word": "spotted medick"
        },
        {
          "word": "spotted burclover"
        }
      ]
    }
  ],
  "synonyms": [
    {
      "word": "heart-clover"
    },
    {
      "word": "heartclover"
    }
  ],
  "word": "heart clover"
}