Zenith: time at which something is most powerful or successful.

acerbic: harsh or corrosive in tone

But the risk, of course, was that an acerbic confrontation could turn off the very swing voters he covets.

Bravado - a bold manner or a show of boldness intended to impress or intimidate.

circumspect: prudent; cautious; acting after careful thought

Draconian - (of laws or their application) excessively harsh and severe.

Exegesis: 

critical explanation or interpretation of a text, especially of scripture.

"the task of biblical exegesis"

fastidious =difficult to please; squeamish; fussy; finicky

grouse : complain; fuss; grumble; grouch

hierophant

one who shows or reveals sacred things

Imbroglio - an extremely confused, complicated, or embarrassing situation.

Jabot  - lace frill worn on shirt or dress from front

Tanius - plant eating dinosaur found in china dating back to 85 million years ago.

 Natasha222:

Jabot  - lace frill worn on shirt or dress from front

Kraal - A rural village, typically consisting of huts surrounded by a stockade. An enclosure for livestock.

Laetificate - It’s a word not much used since the 1600s which means  to lift someone’s spirits.

Minerva - a woman of great wisdom, a goddess. See Athena