"ἐ-" meaning in Ancient Greek

{
  "etymology_templates": [
    {
      "args": {
        "1": "grc",
        "2": "ine-pro",
        "3": "*h₁é",
        "4": "*é",
        "5": "and then"
      },
      "expansion": "Proto-Indo-European *é (“and then”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "sa",
        "2": "अ-",
        "id": "augment"
      },
      "expansion": "Sanskrit अ- (a-)",
      "name": "cog"
    },
    {
      "args": {
        "1": "xpg",
        "2": "ε-"
      },
      "expansion": "Phrygian ε- (e-)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Indo-European *é (“and then”). Cognate with Sanskrit अ- (a-), Phrygian ε- (e-).",
  "forms": [
    {
      "form": "e-",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "grc",
        "2": "prefix"
      },
      "expansion": "ἐ- • (e-)",
      "name": "head"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ancient Greek entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "the augment, a prefix marking indicative past tenses"
      ],
      "id": "en-ἐ--grc-prefix-8ejKt4xt",
      "links": [
        [
          "augment",
          "augment#English"
        ],
        [
          "indicative",
          "indicative#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "ἐ-"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "grc",
        "2": "ine-pro",
        "3": "*h₁é",
        "4": "*é",
        "5": "and then"
      },
      "expansion": "Proto-Indo-European *é (“and then”)",
      "name": "inh"
    },
    {
      "args": {
        "1": "sa",
        "2": "अ-",
        "id": "augment"
      },
      "expansion": "Sanskrit अ- (a-)",
      "name": "cog"
    },
    {
      "args": {
        "1": "xpg",
        "2": "ε-"
      },
      "expansion": "Phrygian ε- (e-)",
      "name": "cog"
    }
  ],
  "etymology_text": "From Proto-Indo-European *é (“and then”). Cognate with Sanskrit अ- (a-), Phrygian ε- (e-).",
  "forms": [
    {
      "form": "e-",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "grc",
        "2": "prefix"
      },
      "expansion": "ἐ- • (e-)",
      "name": "head"
    }
  ],
  "lang": "Ancient Greek",
  "lang_code": "grc",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Ancient Greek entries with incorrect language header",
        "Ancient Greek lemmas",
        "Ancient Greek prefixes",
        "Ancient Greek terms derived from Proto-Indo-European",
        "Ancient Greek terms inherited from Proto-Indo-European"
      ],
      "glosses": [
        "the augment, a prefix marking indicative past tenses"
      ],
      "links": [
        [
          "augment",
          "augment#English"
        ],
        [
          "indicative",
          "indicative#English"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "ἐ-"
}