| As if to make up for the sluggishness in his body, his mind was racing along at double speed. |
| Earth's mass, moreover, measures Earth's inertia or sluggishness if we tried to stop or change its movement through space. |
| Blood pudding and blood sausage are folk treatments for fatigue and sluggishness. |
| A build-up of toxins in the organs, muscles, and tissues can lead to stiffness, sluggishness, and a general lack of enthusiasm or energy. |
| Stopping caffeine suddenly, however, can cause sluggishness, fatigue, headache and grumpiness. |
| Right on schedule, there's a bracing nip in the air these days, and the Montreal live-music scene is shaking off its end-of-summer sluggishness. |
