珪藻土

けい藻土

Reading

Kana: けいそうど

Romaji: keisoudo

Definition

noun

1

diatomaceous earth; diatomite; siliceous marl; kieselguhr

Kanji

珪

Readings: ケイ、 たま

Meaning: jade scepter or tablet (authority symbol)

藻

Readings: ソウ、 も

Meanings: seaweed, duckweed

土

Readings: ド、 ト、 つち

Meanings: soil, earth, ground, Turkey