monomictic

not-comparable of a lake

(limnology, of a lake) Having layers of water that intermix only once per year.

Japanese Meaning

（湖沼学）湖の水層が年間に一度だけ混合する状態を指す

The monomictic lake overturns in late autumn, bringing oxygen to the depths and reshaping the aquatic ecosystem.

年に一度だけ水層が混ざり合うその湖は晩秋に撹乱が起こり、深部に酸素を供給して水生生態系を変える。

Sense（1）

(limnology, of a lake) Having layers of water that intermix only once per year.