層位学

Reading

Kana: そういがく

Romaji: souigaku

Definition

noun

1

stratigraphy

Kanji

層

Reading: ソウ

Meanings: stratum, social class, layer, story, floor

位

Readings: イ、 くらい、 ぐらい

Meanings: rank, grade, throne, crown, about, some

学

Readings: ガク、 まな.ぶ

Meanings: study, learning, science