Acrid
sharp
Boorish
ill-mannered
cynical
belief in selfishness
epistle
a letter
heresy
against orthodox opinion
lance
spear/spike
obscure
difficult to understand
poignant
deeply moving
respite
a break
terse
concise
acrophobia
fear of heights
bourgeois
middle class
debility
weakness
epistolary
related to letters
hiatus
interruption
languid
tired
obscured
hidden
poised
calm
resplendent
shining
therapeutic
medicinal