波及効果 はきゅうこうか Meanings Noun ripple effect; spillover effect; propagation effect Kanji 波 wave. Read as ハ. 及 reach. Read as キュウ. 効 effect. Read as コウ. 果 fruit. Read as カ. Words containing 波及効果 経済波及効果 (けいざいはきゅうこうか) economic ripple effect Word lists Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists