directiveness
/dɪ'rektɪvnəs/the quality of being directive. specifically : the character of being determined in direction of development
noun [抽象名词] 趋向或趋势的确定（性）
More recently Ray developed the Directiveness Scale, which is well able to predict dominant behaviour. 雷最近编制了定向性量表, 它可以较好地预言支配行为.
后缀: ness
【noun】 表示状态或质量的性质 - indicating the state or quality of
原词: directiveness
是通过后缀 【ness】 构成的派生词
