せん いい線いってる Show inflections LinksSentence search for いい線いってるSentence search for いいせんいってるSentence search for いい線行ってるKanji details for 線Edit in JMdict Expressions (phrases, clauses, etc.), Ichidan verb1. to be on the right track; to be close enoughColloquialism, See also いい線を行くOther formsいい線行ってる 【いいせんいってる】 Discussions Log in to talk about this word.