The story
- Latin · derived fromreverentia“reverence”
- Medieval Latin · borrowed fromreverentiālis
- English todayreverential
From Medieval Latin reverentiālis, from Latin reverentia (“reverence”) + -ālis (adjectival suffix).
Words from the same roots
Latinreverentia all →
reverencereverency
Etymology from Wiktionary, CC BY-SA 4.0.