かせん

Noun

 * 1)  synthetic fiber
 * 2)  oligopoly
 * 3)  rivers
 * 4)  fire arrow
 * 5)  firing line
 * 6)  great poet
 * 7)  riverboat
 * 8)  spiral line
 * 9)  overhead wire, aerial wiring
 * 10)  underline