Related Clues:

• Is slow-paced
• Drudges
• Trudges
• Proceeds slowly
• Labors along, as a workhorse
• Moves slowly
• Plods (along)
• Walks heavily
• Moves at a slow pace
• Goes none too quickly
• Walks laboriously
• Treads heavily
• Goes at a snail's pace
• Walks with effort
• Moves laboriously