こうかてきめん 効果覿面 LinksSentence search for 効果覿面Sentence search for こうかてきめんSentence search for 効果てきめんSentence search for 効果てき面Kanji details for 効, 果, 覿 and 面Edit in JMdict Noun, Na-adjective (keiyodoshi), Noun which may take the genitive case particle 'no'1. having an immediate effect; taking immediate effectYojijukugo (four character compound)Other forms効果てきめん 【こうかてきめん】、効果てき面 【こうかてきめん】 Discussions Log in to talk about this word.