Ventifact

{
  "id": "MLC-T-MET-009980",
  "term": "Ventifact",
  "field": "Meteorology and atmospheric science",
  "definition": "A rock or other solid object that has been shaped, faceted, or polished by the abrasive action of wind-blown sand or ice crystals. These features are common in arid or glacial environments where strong winds and loose sediment are present. The orientation of the facets can indicate the prevailing wind direction during their formation.",
  "see_also": [
    "dreikanter"
  ],
  "url": "https://mlchart.com/terminology/meteorology/ventifact/"
}