| 单词 | quindecillion |
| 释义 | quindecillion in British English (ˌkwɪndɪˈsɪljən) noun mathematics 1. (in long scale) the number represented as one followed by 90 zeros (1090) 2. (in short scale) the number represented as one followed by 48 zeros (1048) quindecillion in American Englishas after a numeral (ˌkwɪndɪˈsɪljən) (noun plural -lions or -lion) noun 1. a cardinal number represented by 1 followed by 48 zeros, or (esp in older British usage) by 1 followed by 90 zeros adjective 2. amounting to one quindecillion in number Derived forms quindecillionth adjective or noun Word origin [1900–05; ‹ L quīndec(im) fifteen + -illion (as in million)]This word is first recorded in the period 1900–05. Other words that entered Englishat around the same time include: Young Turk, burnout, decompression, geopolitics, throwaway |
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