Related Clues:

• Jelly, perhaps, for dog
• Compiler as canine
• Playwright takes in old dog
• Puzzle creator
• Playwright giving a home to old dog
• Rogue tester is yours truly!
• Try to take too much and exploit selfless act?
• The clue here is 'A sportsman's dog'
• Red - - , dog
• Useful piece of advice you got at the kennels?
• The crossword compiler's dog?
• Dog that's getting stiff
• Indication that protein gets broken down
• A dog lead
• Sofa not quite finished right for me