一いち見げんTop 20000MeaningsNoun1. first visit to inn, restaurant, etc. without an introductionKanji used一one見seePitch accentいちげんUsed in vocabulary一いち見げん客きゃくcustomer one has never met before; first-time customerNounExamples1あの店みせ、一いち見げんさんでも入いれるのかな。I wonder if that restaurant accepts unfamiliar customers.