Related Clues:
- Sound of shock
- ''It seemed like a good ___ at the time!''
- Fight for air
- It's in your mind
- Utter breathlessly
- It may be bright or big
- "An __ is salvation by imagination": Frank Lloyd Wright
- Creative output
- Step one of an invention
- Mental inspiration
- Cranial bulb?
- React in shock
- "The very __!"
- Horror-film sound
- Cartoon light bulb