单词 | acuminate |
释义 | Word Frequency acuminateadjective (əˈkjuːmɪnɪt, -ˌneɪt) 1. narrowing to a sharp point, as some types of leaf verb (əˈkjuːmɪˌneɪt) 2. (transitive) to make pointed or sharp Derived forms acumination (aˌcumiˈnation) noun Word origin C17: from Latin acūmināre to sharpen; see acumen |
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