Porthole

{
  "id": "MLC-T-IND-007172",
  "term": "Porthole",
  "field": "Industrial and trades",
  "definition": "A small, circular window set into the side of a ship or aircraft, designed to withstand pressure and provide light or ventilation. These openings are typically fitted with a thick glass pane and a watertight cover. Portholes are common on the lower decks of ships.",
  "synonyms": [
    "bullseye",
    "scuttle"
  ],
  "subject": "Marine and shipyard",
  "see_also": [
    "bullseye",
    "scuttle"
  ],
  "translations": {
    "de": "Bullauge",
    "es": "portillo",
    "fr": "hublot"
  },
  "url": "https://mlchart.com/terminology/industrial/porthole/"
}