沼 ぬま marsh; swamp; wetland; bog; pond n being hooked (on a video game, TV show, etc.) n sl Intermediate II ➥
沼大根 ぬまだいこん ヌマダイコン Adenostemma lavenia (species of flowering plant in the Asteraceae family) n uk Advanced ➥
泥沼化 どろぬまか bogging down; dragging on; turning into a quagmire; becoming mired in a mess n vs Advanced ➥