永えい正しょうえいしょうMeanings1nounEishō era (1504.2.30–1521.8.23)Japanese era name (年号) corresponding to the late Muromachi period. Used in historical contexts.永えい正しょう年ねん間かんに京きょう都とで大おおきな火か事じがあった。There was a big fire in Kyoto during the Eishō era.