D defs.my
Entry 2 senses Webster, 1913

Directive

/dẽr-ĕk'-tĭv/ · Di·rect·ive · IPA /dəˈɹɛk.tɪv/
01 a. Having power to direct; tending to direct, guide, or govern; showing the way.
  1. 1.
    Having power to direct; tending to direct, guide, or govern; showing the way.
    “The precepts directive of our practice in relation to God.” Barrow.
  2. 2.
    Able to be directed; manageable.[Obs.]
    “Swords and bows Directive by the limbs.” Shak.