[{"word":"jer","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Ultra-short or reduced vowel in Proto- and Late Common Slavonic (or Slavic), then represented as ъ (back jer [ŭ]) or ь (front jer [ĭ]).","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/jer"]}]