[{"word":"stimulus","phonetic":"/ˈstɪm.jə.ləs/","phonetics":[{"text":"/ˈstɪm.jə.ləs/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any external phenomenon that has an influence on a system, by triggering or modifying an internal phenomenon.","synonyms":[],"antonyms":[],"example":"an economic stimulus"},{"definition":"Something external that elicits or influences a physiological or psychological activity or response.","synonyms":[],"antonyms":[]},{"definition":"Anything effectively impinging upon any of the sensory apparatuses of a living organism, including physical phenomena both internal and external to the body.","synonyms":[],"antonyms":[]},{"definition":"Anything that induces a person to take action.","synonyms":[],"antonyms":[]}],"synonyms":["impetus","impulse","spur","influence"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/stimulus"]}]