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agitation
a state of anxiety or nervous excitement
extricate
to free someone or something from a constraint or difficulty
denounce
publicly declare to be wrong or evil
demeanor
outward manner, behavior, or conduct
parenthetically
explaining, as if putting it in parentheses
infallible
incapable of making mistakes; always effective
febrile
a great deal of nervous excitement or energy; symptoms of a fever
palpable
capable of being touched or felt; tangible
abyss
a deep or seemingly bottomless chasm
superfluous
unnecessary; more than enough
invariably
always; on every occasion
impregnable
incapable of being taken by assault; unconquerable
demur
to raise doubts or objections
formidable
inspiring fear or respect through being large, powerful, intense, or capable
empirical
evidence based on observation or experience
avaricious
greed for wealth or material gain
cardinal
central or essential
ossified
to become rigid or fixed in an attitude or position
impudence
being rude or impertinent
livid
furiously angry; dark bluish gray