安全 の訳語→ better good harmless safe security well
安全な の訳語→ nice reliable stable
安否 の訳語→ okay welfare
危険 の訳語→ chance damage danger dangerous deadly hairy harm life peril possibility potential pratfall risk trap
慎重 の訳語→ cautious cautiously discretion great respect tact
無事 の訳語→ happy impunity intact protect safely
避難訓練 の訳語→ evacuation drill fire drill