Last Updated：2025/11/22

Deposits of sediment formed over a long period of time by rivers; layers of alluvium.

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alluvials

Source Word

alluvials

plural plural-only

Deposits of sediment formed over a long period of time by rivers; layers of alluvium.

Japanese Meaning

河川によって長期間にわたって堆積した堆積物、または堆積層

The archaeologists carefully sifted through the alluvials to uncover artifacts buried by centuries of river activity.

考古学者たちは、川の何世紀にもわたる活動で堆積した沖積物を慎重にふるいにかけ、埋もれていた遺物を見つけ出した。

Sense（1）

Deposits of sediment formed over a long period of time by rivers; layers of alluvium.