一劃[ikkaku] one plot (of land)
劃する[kakusuru] to draw (a line)
劃期[kakki] ground-breaking
劃策[kakusaku] plan
劃数[kakusuu] stroke count

劃然[kakuzen] distinct
劃時代的[kakujidaiteki] epoch-making
企劃[kikaku] planning
劃一[kakuitsu] uniformity

テロ対策[terotaisaku] anti-terrorist
マーケティング策略[maaketingusakuryaku] marketing tactic
リストラ策[risutorasaku] restructuring scheme
悪策[akusaku] poor policy
安全対策[anzentaisaku] safety measure

一策[issaku] idea
下策[gesaku] poor plan
劃策[kakusaku] plan
解決策[kaiketsusaku] solution
奇策[kisaku] clever scheme