ameliorate
(Verb) to improve
Amelioration
(Noun) an improvement
conserve
(v.) to preserve; to keep from being damaged, lost, or wasted; to save
Conservation
(Noun) protection from harm
detriment
...
detrimental
adjective: (sometimes followed by "to") causing harm or injury
Exotic
(adj.) foreign; charmingly unfamiliar or strikingly unusual
Folly
noun - lack of good sense; foolishness
Formerly
(adv.) in an earlier period; previously
Harmony
(n.) - agreement, often of sound
Harmonious
(adj.) able to get along together well; combining different elements that blend pleasingly; melodious
Ignore
v. refuse to take notice of; disregard
ignoramus
noun an ignorant or stupid person
impediment
noun. a barrier; obstruction
Impede
Verb delay or prevent
indolent
adjective; lazy
indolence
noun. laziness
Intact
adjective in good shape
invalid
Adjective not usable
Invalidate
(v.) to make valueless, take away all force or effect
noncarcinogenic
adjective; not producing, or tending to produce, cancer
parsimonious
adjective: extremely frugal; miserly
Parsimony
n. stinginess
Raze
verb - to tear down completely; to destroy.
reticent
Adjective silent; reserved, unsure
Reticence
Noun timidity
Retire
verb. 1. withdraw from active duty or business
Retort
Noun or verb snarky
subvert
verb to undermine; to corrupt
Subversion
the act of overthrowing or destroying, as a government
Tractable
(adj.) easily managed, easy to deal with; easily wrought, malleable
tractibility
Noun the act of being easily convinced