noun, noun or participle which takes 'suru', intransitive verb
stagnation; inactivity; dullness
Describes a state where things are not moving forward, such as a sluggish economy, stagnant atmosphere, or lack of progress. Often used with する to mean 'become stagnant' or 'be in a slump'.
景気の沈滞が長引いている。
The economic stagnation is prolonged.
The meeting had a stagnant atmosphere.