[{"word":"forerunners","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A runner at the front or ahead.","synonyms":[],"antonyms":[]},{"definition":"By extension, a non-competitor who leads out the competitors on to the circuit, or who runs/rides the course prior to competitor trials, usually testing or checking the way.","synonyms":[],"antonyms":[]},{"definition":"A precursor or harbinger, a warning ahead.","synonyms":[],"antonyms":[]},{"definition":"A forebear, an ancestor, a predecessor.","synonyms":[],"antonyms":[],"example":"Bakelite is a forerunner of today's plastics."},{"definition":"A postage stamp used in the time before a region or area issues stamps of its own.","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/forerunner","https://en.wiktionary.org/wiki/forerunners"]}]