Reverential means full of awe and deep respect. A reverential silence.
It is used of manner rather than belief, so a person can be reverential about anything. A reverential tone about a living politician usually means the writer has stopped thinking.
1adjectivereverentialFull of awe and deep respect.
“The reverential hush lasted until somebody's phone went.”
reverential is a quality.
Medieval Latin reverentialis, from reverentia, from revereri, to stand in awe of.
Latin
reverentia — reverence
Medieval Latin
reverentiālis
English, today
reverential
From Medieval Latin reverentiālis, from Latin reverentia (“reverence”) + -ālis.
Etymology from Wiktionary, CC BY-SA