(linguistics) "role language": unique language usage serving as a marker of social identity in fictional speech

importance

Edo River / Edogawa (one of 23 special wards in Tokyo prefecture, Japan) / a surname

A true Tokyoite: one who was born and raised in the Japanese capital and whose parents are from Tokyo. One whose family has been from Tokyo for generations.

(calligraphy and typography) "Edo characters", distinctive calligraphic (and later, typographic) styles that were born in the Edo period

a tatami mat of the Edo (Tokyo) style

a district and street in Kyōto, running north and south along the Takase River

a 花街 (hanamachi) district in Kyoto

town hall

a town road