effectivity

n. 有效, 功效

发音

US /əˈfek.tɪv.ə.t̬i/

词形变化

effectivities 复数 effectivities

释义与例句

n.
  1. 1.

    The ability or power to be effective.

    不可数 可数
  2. 2.

    A measure of the effectiveness of something.

    可数 不可数
  3. 3.

    [Technical documentation] An indication of the product, procedure, or timescale for which an item of information is applicable or effective.

    可数 不可数

词汇关系

名词

同义词 3

effectiveness effectuality effectualness

上位词 2

power powerfulness

下位词 4

efficacy efficaciousness incisiveness trenchancy

词源

From effective + -ity.

来源：wiktionary