[{"word":"std","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A principle or example or measure used for comparison.","synonyms":[],"antonyms":[]},{"definition":"A vertical pole with something at its apex.","synonyms":[],"antonyms":[]},{"definition":"A manual transmission vehicle.","synonyms":[],"antonyms":[]},{"definition":"The upper petal or banner of a papilionaceous corolla.","synonyms":[],"antonyms":[]},{"definition":"An inverted knee timber placed upon the deck instead of beneath it, with its vertical branch turned upward from that which lies horizontally.","synonyms":[],"antonyms":[]},{"definition":"A large drinking cup.","synonyms":[],"antonyms":[]},{"definition":"Standard idiom, a prestigious or standardized language variety; standard language","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"noun","definitions":[{"definition":"A measure of how spread out data values are around the mean, defined as the square root of the variance. Represented with the Greek letter σ.","synonyms":[],"antonyms":[]}],"synonyms":["sigma","standard error"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/standard","https://en.wiktionary.org/wiki/standard%20deviation","https://en.wiktionary.org/wiki/std"]}]