Are pangilinans and paguirigans related

Pangilinans and paguirigans are not directly related; they refer to different concepts. Pangilinans typically refer to pangolins, which are mammals known for their scaly armor and unique feeding habits. Paguirigans, on the other hand, may refer to a local or regional term that is less widely known or used. Without more context, it's challenging to establish a direct connection between the two.