堆積層

Reading

Kana: たいせきそう

Romaji: taisekisou

Definition

noun

1

sedimentary layer

Kanji

堆

Readings: タイ、 ツイ、 うずたか.い

Meaning: piled high

積

Readings: セキ、 つ.む、 -づ.み、 つ.もる、 つ.もり

Meanings: volume, product (x*y), acreage, contents, pile up, stack, load, amass

層

Reading: ソウ

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