downtick的词源

英文词源

No matching word found in the dictionary.

Word of Random

tornado

tornado: [16] Tornado appears to denote etymologically something that ‘turns’, but this is due to a piece of English folk-etymologizing. Its actual source is Spanish tronada ‘thunderstorm’, a derivative of the verb tronar ‘thunder’ (which in turn went back to Latin tonāre ‘thunder’, source of English astonish, detonate, etc). It was at first used in English for a ‘violent thunderstorm’, but confusion with Spanish tornado ‘turned’ had converted tronada into tornado, and as early as the 1620s we find it being applied to a ‘whirlwind’.
=> thunder

中文词源

downtick：微落

来自早期的股票交易术语。tick，拟声词，打字声，指屏幕上显示的股票行情，uptick即股市上扬，downtick 则股市下降。

该词的英语词源请访问趣词词源英文版：downtick 词源，downtick 含义。