English noun: index |
1. | index a numerical scale used to compare variables with one another or with some reference number |
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| Broader (hypernym) | graduated table, ordered series, scale, scale of measurement |
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| Narrower (hyponym) | margin of error, margin of safety, safety margin |
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2. | index (communication) a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time |
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| Synonyms | index number, indicant, indicator |
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| Broader (hypernym) | fact |
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| Narrower (hyponym) | BMI, body mass index, business index, leading indicator, price index, price level, short account, stock index, stock market index |
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3. | index (communication) a mathematical notation indicating the number of times a quantity is multiplied by itself |
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| Synonyms | exponent, power |
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| Broader (hypernym) | mathematical notation |
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| Narrower (hyponym) | degree, log, logarithm |
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4. | index (communication) an alphabetical listing of names and topics along with page numbers where they are discussed |
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| Broader (hypernym) | list, listing |
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| Narrower (hyponym) | concordance |
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| Part holonym | key word |
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| Part meronym | back matter, end matter |
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5. | index (body) the finger next to the thumb |
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| Synonyms | forefinger, index finger |
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| Broader (hypernym) | finger |
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