未み踏とうTop 40000MeaningsNo-adjectiveNoun1. untrodden; unexploredKanji used未not yet踏to step onPitch accentみとうUsed in vocabulary前ぜん人じん未み到とうuntrodden (region, field of study, etc.); unprecedented (discovery, achievement, etc.)No-adjective人じん跡せき未み到とうunexploredNounExamples1しかしそこには山やまほど未み踏とうの問もん題だいがあった。However, that involved a mountain of previously unconsidered problems.