"still and anon" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "still and anon (not comparable)",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1810, John Stagg, “Odo the Proud”, in The Minstrel of the North: or, Cumbrian Legends, London: for the author, page 374",
          "roman": "For Morcar and Hilda, revenge!”",
          "text": "It seem’d as if hell had burst forth in a crowd,\nAnd fury permitted to range;\nWhen still and anon was re-echo’d aloud—\n“Come forth, thou base tyrant! thou Odo the Proud!",
          "type": "quotation"
        },
        {
          "text": "1881, Robert Louis Stevenson, “Yes, I remember, and, Still Remember Wailing” published posthumously in George S. Hellman and William P. Trent (eds.), Poems by Robert Louis Stevenson, Chicago, 1921, p. 121,\nAnd as across the smoothing sea we roam,\nStill and anon we sang our songs of home."
        }
      ],
      "glosses": [
        "Now and then."
      ],
      "id": "en-still_and_anon-en-adv-wPtU3xqk",
      "links": [
        [
          "Now and then",
          "now and then"
        ]
      ],
      "raw_glosses": [
        "(literary) Now and then."
      ],
      "synonyms": [
        {
          "word": "ever and anon"
        }
      ],
      "tags": [
        "literary",
        "not-comparable"
      ]
    }
  ],
  "word": "still and anon"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "still and anon (not comparable)",
      "name": "en-adv"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "English adverbs",
        "English entries with incorrect language header",
        "English lemmas",
        "English literary terms",
        "English multiword terms",
        "English terms with quotations",
        "English uncomparable adverbs"
      ],
      "examples": [
        {
          "ref": "1810, John Stagg, “Odo the Proud”, in The Minstrel of the North: or, Cumbrian Legends, London: for the author, page 374",
          "roman": "For Morcar and Hilda, revenge!”",
          "text": "It seem’d as if hell had burst forth in a crowd,\nAnd fury permitted to range;\nWhen still and anon was re-echo’d aloud—\n“Come forth, thou base tyrant! thou Odo the Proud!",
          "type": "quotation"
        },
        {
          "text": "1881, Robert Louis Stevenson, “Yes, I remember, and, Still Remember Wailing” published posthumously in George S. Hellman and William P. Trent (eds.), Poems by Robert Louis Stevenson, Chicago, 1921, p. 121,\nAnd as across the smoothing sea we roam,\nStill and anon we sang our songs of home."
        }
      ],
      "glosses": [
        "Now and then."
      ],
      "links": [
        [
          "Now and then",
          "now and then"
        ]
      ],
      "raw_glosses": [
        "(literary) Now and then."
      ],
      "tags": [
        "literary",
        "not-comparable"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "ever and anon"
    }
  ],
  "word": "still and anon"
}