Meaning: えいせいn. (Kanji=永世) eternity, perpetuity, timelessness, infinity; immortality, state of being immortal, deathlessness, indestructibilityn. (Kanji=永生) eternal life, everlasting life, immortality, deathlessnessn. (Kanji=衛星) satellite, man-made object put into orbit around a planet or celestial bodyn. (Kanji=衛生) health, hygiene, sanitation, branch of science which promotes the preservation of health and the prevention of illness