らつわん 辣腕 LinksSentence search for 辣腕Sentence search for らつわんKanji details for 辣 and 腕Edit in JMdict Noun, Noun which may take the genitive case particle 'no', Na-adjective (keiyodoshi)1. shrewdness; sharpness; astuteness; acumen; tact Discussions Log in to talk about this word.