Which of the following words is a synonym to the word "precarious"?
"Unstable," "uncertain," "risky," "insecure," or "perilous" are all synonyms for the word "precarious."
Complete the following task based on the instruction and optional input provided.### Instruction:
Which of the following words is a synonym to the word "precarious"?

### Output:
"Unstable," "uncertain," "risky," "insecure," or "perilous" are all synonyms for the word "precarious."