震度階級
Kanji
Readings: シン、 ふる.う、 ふる.える
Meanings: quake, shake, tremble, quiver, shiver
Readings: ド、 ト、 タク、 たび、 -た.い
Meanings: degrees, occurrence, time, counter for occurrences, consider, attitude
Readings: カイ、 きざはし
Meanings: storey, stair, counter for storeys of a building
Reading: キュウ
Meanings: class, rank, grade