[{"word":"waveguide","phonetics":[{"audio":"https://api.dictionaryapi.dev/media/pronunciations/en/waveguide-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=685408","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A structure which guides waves, such as electromagnetic waves, light, or sound waves.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"verb","definitions":[{"definition":"To act as a waveguide for","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/waveguide"]}]