acuteness

n. 锐利, 敏锐, 剧烈 [医] 敏度

词形变化

acutenesses 复数 acutenesses

释义与例句

n.
  1. 1.

    The quality of being acute or pointed.

    不可数

    the acuteness of an angle

  2. 2.

    Of the senses or feelings: the faculty of precise discernment or perception; sensitiveness.

    不可数

    By acuteness of feeling, we perceive small objects or slight impressions.

    By acuteness of intellect, we discern nice distinctions.

  3. 3.

    Violence of a disease, which brings it speedily to a crisis.

    不可数 医学
  4. 4.

    Shrewdness, quickness of mind.

    不可数
  5. 5.

    Of sounds: shrillness; high pitch.

    不可数

词汇关系

名词

同义词 3

sharpness keenness acuity

反义词 1

obtuseness

上位词 6

intelligence sensitivity sensibility sharpness keenness sensitiveness

词源

From acute + -ness.

来源：wiktionary