Related Clues:
- For no charge
- Not previously engaged
- Like the Reader
- Sans charge
- Like the center space in bingo
- Word in the center of a bingo card
- No longer tied up
- Unleashed
- Word in an advertisement come-on
- Unoccupied, as a theater seat
- Liberated
- Advertiser's 'magic word'
- Rock and roll DJ legend Alan
- Gotten out
- Best possible price