Related Clues:

• Dispatch-ed, as a dragon
• Gotten rid of
• Done-in
• Bested at the track
• Coupled with
• Captured the king
• Done in, as a dragon
• ''Hast thou ___ the Jabberwock?''
• Helpless with laughter
• Left in the dust
• Paired up
• ''And hast thou ___ the Jabberwock?''
• Beat at the track
• Like a murdered dragon
• Whacked, so to speak