[mr_toad]

> wholistic

Holistic. It derives from the Greek Holos meaning whole, while ‘whole’ ironically derives from Germanic for ‘hail’ i.e. ‘well’ or healthy.

[gradschoolfail]

Wiktionary seems to suggest that wholistic is an acceptable alternative, and, futhermore, that both are neolgisms

https://en.wiktionary.org/wiki/wholistic#English