Related Clues:

• Metamorphose
• Fix, as a pet
• Render impotent
• Prevent littering?
• Vary
• Sterile, in a way
• Let out, maybe
• Take in, e.g.
• Like the German 'das'
• Word with ''ego''
• Let out, perhaps
• Type of ego
• Take up a hem, perhaps
• Do a vet's work
• Change pants?