holistic in Polish:

1. holistyczne

Polish word "holistic"(holistyczne) occurs in sets:

Hate Your Job? Here's How to Reshape It
Marketing i analizy - G Suite Marketplace
BBC - Travel - We may have cracked the mystery of ...
Is It Too Late For Publishers To Take Back Control...
The doctor and his patient

2. całościowy

Polish word "holistic"(całościowy) occurs in sets:

can you trust first impressions?
I give it a year
Alternative medicine