morass
A confusing, messy situation that is hard to escape.
A morass is a confusing, complicated mess that's hard to get out of, like being stuck in quicksand. The word originally meant a swamp or bog, where every step forward gets you more stuck in the mud. Today, we usually use it to describe complicated situations that trap people.
When someone talks about a morass of rules and regulations, they mean there are so many confusing requirements that it's hard to figure out what to do. A student might find themselves in a morass of overdue assignments, where finishing one thing just reveals three more things that need doing. A family might get caught in a morass of conflicting schedules, where every solution creates a new problem.
The word suggests something that seems to get worse the more you struggle with it. Imagine trying to untangle a huge knot of holiday lights: the more you pull, the tighter it gets. That's a morass. Or picture starting to clean your room but making an even bigger mess as you go. That overwhelming, stuck feeling is what morass captures.
Unlike a simple problem you can solve quickly, a morass takes patience and careful thinking to escape. You can't just power through it. You have to slow down, make a plan, and work your way out step by step.