Related Clues:
- Like Facebook posts about Facebook, say
- Like a movie about filmmakers making a movie
- Self-referential, like this clue
- Prefix ultimately meaning ''companion''
- "Physical" intro
- Prefix with botany or biology
- "Physical" prefix
- Self-referential, in current lingo
- Self-referential, slangily
- Like a footnote that explains footnotes
- ''Beyond'' prefix
- Like a clue that refers to itself
- Referring to a clue within the clue, e.g
- 'I never — man I didn't like'
- Prefix for 'tarsal'