Across
- 6. A large-scale systematic plan or arrangement.
- 8. A group of singers performing together.
- 9. The internal organ in which the major part of digestion occurs.
Down
- 1. Complete disorder and confusion.
- 2. A sound caused by the reflection of sound waves.
- 3. A person engaged in chemical research or experiments.
- 4. A sovereign head of state, especially a king or queen.
- 5. A heavy object used to keep a ship from drifting.
- 6. A person in a novel, play, or movie.
- 7. An institution for educating children.