せいめいせん
Meanings
Noun
1. lifeline; matter of life or death; indispensable thing
2. life line (in palm reading)
Pitch accent
いめいせん
いめ
いせん
Composed of
life; existence; (one's) working life; career; life force; lifeblood
line; stripe; line (e.g. telephone line); wire; ray (e.g. X-ray); beam; line (e.g. of a railroad)