Related Clues:

• Construction-site stack
• Walk heavily, on wood?
• Be a burden to, hamper
• Dressed timber
• Move in a heavy way, with partly treated wood
• Burden with, oppress (8)
• Burden with a difficulty
• Walk heavily carrying wood?
• Sawn wood
• Walk heavily with untreated timber
• Be a burden to, place load on
• Restrict or impede
• Would this sound like the way to go and be heavy?
• This would sound a heavy way to be moving
• Move in a heavy, wooden way