[{"word":"perturbs","phonetics":[],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"To disturb; to bother or unsettle.","synonyms":[],"antonyms":[]},{"definition":"To slightly modify the motion of an object.","synonyms":[],"antonyms":[]},{"definition":"To modify the motion of a body by exerting a gravitational force.","synonyms":[],"antonyms":[]},{"definition":"To modify slightly, such as an equation or value.","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/perturb","https://en.wiktionary.org/wiki/perturbs"]}]