While it's classified as a Greek dialect, it had some unique features that set it apart from other Greek dialects. Unfortunately, we know very little about Pamphilian, as it's only attested in a few inscriptions and a small amount of other texts.
Here's what we know:
* Related to Greek: Pamphilian was clearly related to the Greek language, sharing many common features and vocabulary.
* Unique Features: It also had its own distinct characteristics, such as unique grammar, vocabulary, and even a different alphabet in some cases.
* Limited Evidence: Unfortunately, there's not enough surviving material to reconstruct the language fully.
In summary, while we can classify Pamphilian as a Greek dialect, its unique characteristics and limited documentation make it difficult to study thoroughly.