Related Clues:

• Block the path of
• Keep (from)
• A way to discourage
• Fend off
• "Our Gang" member
• Hinder progress
• Nip in the bud
• Stop, perhaps
• Get in the way of
• Dissuade by threat, maybe
• Keep from progressing
• Throw up a stumbling block
• Friend of Spanky and Alfalfa
• Rascal in a derby
• Give pause to