永えい日じつえいじつMeanings1nounlong spring dayA poetic or literary term for a day in spring that feels long, often evoking a sense of leisure or the lengthening daylight of the season.春はるの永えい日じつ、縁えん側がわでうたた寝ねをするのが好すきだ。On a long spring day, I like to doze off on the veranda.