What is the greek word for a few?

There isn't one single perfect Greek word for "a few," as the best choice depends on the context. The nuance of "how few" matters. Here are a few options with slightly different meanings:

* ὀλίγοι (oligōi): This is a good general option meaning "few" or "a small number," and is used for masculine plural. There are corresponding feminine (ὀλίγαι - oligài) and neuter (ὀλίγα - oligā) forms.

* ἴσοι (isoi): Means "a few" or "some" but implies a small and indefinite number. Again, this has feminine and neuter forms.

The best choice will depend on the specific sentence and the intended meaning.