Related Clues:
- F major or E minor
- Lock go-with
- Ignition starter
- Teacher's answer sheet
- Entry enabler
- U.S. anthem lyricist
- Type (in)
- Choirmaster's announcement
- Enter or Caps Lock
- It'll get you in the door
- Item with a magnetic strip, nowadays
- A minor, e.g.
- Battle of Baltimore witness
- Padlock fastener
- Computer feature that ends each of the five longest across answers