すいそくいきで 推測の域を出ない LinksSentence search for 推測の域を出ないSentence search for すいそくのいきをでないKanji details for 推, 測, 域 and 出Edit in JMdict Expressions (phrases, clauses, etc.)1. a matter for speculation; only conjecture; just guesswork Discussions Log in to talk about this word.