[{"word":"positioner","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any mechanical device used to position something","synonyms":[],"antonyms":[]},{"definition":"The part of a control valve used to control the opening or closing of the actuator based on electric, or pneumatic signals","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/positioner"]}]