ān​quán​xìng

safety

安全性 ān​quán​xìng
safety noun
the state or quality of being safe from danger, injury, or risk

The safety of this new drug has been clinically verified.

security noun
the state of being protected against external threats, such as unauthorized access or cyber attacks

Improving network security is currently the top priority for internet companies.

Frequency

Movie subtitles
0.920 per million appears in 0% of films
Written text
13.6 per million

Sources

Definitions
CC-CEDICT