PACATION - The act of soothing or calming something, derived from the Latin word for “peace,” pax

 Esperay:

defenestration - the action of throwing someone out of a window.

 someone OR something, it's not restricted to throwing a person

Obfuscate - to obscure meaning

QUACKHOOD - A 19th-century word for charlatanism, or falsehood—literally, the state of being a “quack.”

reconnoiter 

  1. to inspect, observe, or survey (the enemy, the enemy's strength or position, a region, etc.) in order to gain information for military purposes
  2. to examine or survey (a region, area, etc.) for engineering, geological, or other purposes

saki - South American monkey 

terraform - to alter the environment of (a celestial body) in order to make capable of supporting terrestrial life forms

UBIQUIT - “everywhere” in Latin, so the verb ubiquit

whelked - rigid like the shell of a snail

Esoteric

intended for or likely to be understood by only a small number of people with a specialized knowledge or interest.

 kagamigensou:

whelked - rigid like the shell of a snail

xenobiotic - a chemical or substance that is foreign to an organism or biological system

Yahoo

(n.) an uncultured or boorish person

Zack - An old southern English dialect word meaning “to walk hesitantly.”

BAFFLEGAB-argon-filled talk that sets out to clarify something but ends up only confusing things