[{"word":"glacis","phonetic":"/ˈɡleɪsɪs/","phonetics":[{"text":"/ˈɡleɪsɪs/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/glacis-uk.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=91373469","license":{"name":"BY-SA 4.0","url":"https://creativecommons.org/licenses/by-sa/4.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A gentle incline in front of a fortification.","synonyms":[],"antonyms":[]},{"definition":"The angled armour plate on the front of a tank; glacis plate.","synonyms":[],"antonyms":[]},{"definition":"An erosional or depositional landform, with little slope.","synonyms":[],"antonyms":[]},{"definition":"(postal service) A device for sorting mail which slides parcels across a sloped surface.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/glacis"]}]