[{"word":"acetabulum","phonetic":"/ˌæs.ɪˈtæb.jʊl.əm/","phonetics":[{"text":"/ˌæs.ɪˈtæb.jʊl.əm/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/acetabulum-uk.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=89013266","license":{"name":"BY-SA 4.0","url":"https://creativecommons.org/licenses/by-sa/4.0"}},{"text":"/ˌæs.əˈtæb.jəl.əm/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The bony cup of the pelvis which receives the head of the femur.","synonyms":[],"antonyms":[]},{"definition":"The cavity in which the leg of an insect is inserted at its articulation with the body.","synonyms":[],"antonyms":[]},{"definition":"A sucker of the sepia or cuttlefish and related animals.","synonyms":[],"antonyms":[]},{"definition":"The large posterior sucker of the leeches.","synonyms":[],"antonyms":[]},{"definition":"One of the lobes of the placenta in ruminating animals.","synonyms":[],"antonyms":[]},{"definition":"(Roman Antiquities) A vinegar cup.","synonyms":[],"antonyms":[]},{"definition":"(Roman Antiquities) The socket of the hipbone.","synonyms":[],"antonyms":[]},{"definition":"(Roman Antiquities) A measure of about one eighth of a pint.","synonyms":[],"antonyms":[]}],"synonyms":["cotyloid cavity"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/acetabulum"]}]