[{"word":"potentiometer","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A user-adjustable 3 terminal variable resistor that can be used as a voltage divider.","synonyms":[],"antonyms":[]},{"definition":"An instrument that measures a voltage by opposing it with a precise fraction of a known voltage, and without drawing current from the unknown source.","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/potentiometer"]}]