noun
A rare, poetic name for the sixth month of the lunar calendar, associated with the time when cicadas shed their wings. It is rare and cross-references 水無月, the more common name for the same month.
See also: 水無月
蝉の羽月は、旧暦六月の雅称の一つである。
蝉の羽月 is one of the elegant names for the sixth month of the lunar calendar.