Correct option is D
Analysis:
The given options are adjectives, and we need to find the odd one out based on their meanings.
- Dangerous: Something that involves potential harm or threat.
- Precarious: Something unstable or insecure, often associated with danger.
- Risky: Something involving risk or danger.
- Secure: Something safe and free from danger.
Observation:
- Options A (Dangerous), B (Precarious), and C (Risky) share a common theme of danger, insecurity, or risk.
- D (Secure) is the opposite of these words, as it implies safety and freedom from danger.
Final Answer:
Option D: Secure is the odd one out.