Meaning of あおし in Japanese

Words related to あおし

あおしんごう(aoshingou) 【青信号】

あおはあいよりいでてあいよりあおし(aohaaiyoriideteaiyoriaoshi) 【青は藍より出でて藍より青し】

(exp) Although blue dye comes from the indigo plant, it is bluer than indigo; The student has overcome the master (from whom he has learned)

あおしらつるばみ(aoshiratsurubami) 【青白橡】