transient
adj. momentary
substantiate
v. establish by evidence
subordinate
adj. occupying a lower rank
subside
v. grow quiet
scrutinize
v. examine closely
seclusion
n. isolation
repel
v. drive away
reprehensible
adj. deserving blame
reprimand
v. rebuke
reprove
v. rebuke
repudiate
v. disown
remorse
n. guilt
disclose
v. reveal
discordant
adj. not harmonious
discount
v. disregard
discriminating
adj. prejudiced
extol
v. praise
exploit
v. make use of
execute
v. carry out
exonerate
v. to free from blame
exemplary
adj. outstanding
expedient
adj. practical
exhilarating
adj. refreshing
extraneous
adj. not essential