Related Clues:
- Soviet nuclear-powered submarine
- Radioed A
- Series featuring Catherine Bell
- ___ Romero (Italian sports car)
- __ Romeo: Italian car
- 'NCIS' was spun off from it
- E-Type or F-Type, informally
- "Romeo" header
- A of communications
- Burst of excess
- Italian car, informally
- Start of a radio code
- Lamborghini alternative, for short
- With 21 Across, Italian auto
- XKE, for short