Related Clues:

• Make slo-o-o-ow progress
• Trudge wearily
• Move like a pachyderm
• Laborious task
• March wearily
• Move wearily
• Long, tedious effort
• Move doggedly
• Laborious walk
• Grueling work
• Difficult endeavor
• Walk like an elephant
• Work doggedly or persistently
• Walk weightily
• Walk heavily with effort