mudflat

Noun

A muddy expanse of flat land, especially such land as a river bed exposed at low tide.

Japanese Meaning

干潟：干潮時に河川や海岸線に現れる、泥で覆われた平らな土地

Children ran across the mudflat, laughing as their boots sank into the soft, wet earth.

子どもたちは干潟を走り回り、長靴が柔らかく湿った泥に沈むのを笑いながら楽しんだ。

Sense（1）

A muddy expanse of flat land, especially such land as a river bed exposed at low tide.

The Chapman lighthouse, a three-legged thing erect on a mud-flat, shone strongly.

mudflats

（ plural ）