sluggish

Imagine a snail trying to win a race, and you get the idea. It describes someone or something moving or reacting slowly, with little energy. A sluggish economy means business activity is not growing much. If you feel sluggish after a big meal, you feel tired and slow. It can even describe your thinking: "My brain felt sluggish this morning."

Think of thick mud: it is hard to move through, just like something sluggish is hard to get going. You might say a computer is sluggish if it takes forever to load programs, or that someone is sluggish after waking up from a nap. It is not always a permanent state, but it does mean things are not working at full speed.

"Sluggish" describes a state of being slow, inactive, and lacking energy or vitality. It can apply to physical movement, mental processes, or even the performance of systems like economies or machines. For example: "After days of rain, the river flowed sluggishly," meaning it moved slowly and without much force.

You might describe someone as sluggish if they're tired, unwell, or simply lacking motivation. "He felt sluggish all day after a restless night's sleep." The term suggests a noticeable decrease in responsiveness or activity level compared to a normal state.

The word often implies that something should be moving faster or more efficiently. A "sluggish economy" is not necessarily collapsing, but it is growing more slowly than expected. Similarly, a "sluggish response" means someone took too long to react. It can even describe internal bodily functions, such as "sluggish digestion."

Whether you are describing a tired person, a slow river, or an underperforming computer, "sluggish" suggests reduced energy, slower movement, or a weaker response than usual.