* ασφαλής (asphalēs): This is the most common and general word for "safe," meaning secure, free from danger or risk. It's often used for things that are physically safe or situations that are secure.
* άτρωτος (atromos): This means "invulnerable" or "unharmed," suggesting something that is resistant to damage or attack.
* προστατευμένος (prostatevmenos): This translates to "protected," implying something or someone is shielded from danger.
* βεβαίος (bebaios): This means "sure," "certain," or "reliable," and can be used in contexts where safety is implied, like "a safe bet."
To choose the best word, you need to consider what kind of safety you're referring to. For example:
* "A safe house" could be ασφαλές σπίτι (asphales spiti).
* "Safe from harm" could be ασφαλής από τον κίνδυνο (asphalēs apo ton kindino).
* "A safe investment" could be μια ασφαλής επένδυση (mia asphalēs ependusi) or μια βέβαιη επένδυση (mia bebaie ependusi).
Therefore, ασφαλής (asphalēs) is a good starting point, but consider the nuance of the situation to select the most appropriate word.