赤道

N1 街道 kaidou highway N1 軌道 kidou orbit; track N1 道場 doujou (arch) dojo, hall used for martial arts training, mandala N1 赤字 akaji deficit, go in the red N1 赤らむ akaramu to become red, to blush N1 使い道 tsukaimichi use N1 報道 houdou coverage, report N2 ～道 ～dou kind of path, road N2 片道 katamichi one-way (trip)

N4 赤 seki, shaku / aka, aka-, aka.i, aka.ramu, aka.rameru red, rouge, rojo N4 道 dou, tou / michi, iu road-way, street, district