Column 1
excessive confidence or boldness
temerity
understand
comprehend
allowing someone to do or have what they want
indulgent
accept something reluctantly
acquiesce
having or showing no moral principles; not honest or fair
unscrupulous
leaving no doubt; unambiguous
unequivocal
a feeling of fear or anxiety about something that may happen
trepidation
boring and continuing for too long
tedious
to trick someone by behaving in a dishonest way
deceive
amusement; happy laughter
mirth
outgoing or social
gregarious
making an uproar or loud
tumultuous
it is a duty or responsibility for someone to do something
behoove
able to move quickly and easily
agile
impede
make it difficult for (someone) to do something or for (something) to happen
difficult and tiring
arduous
causing harm or damage
deleterious
charming or enchanting, often in a deceptive way
beguiling
not having any serious purpose or value; not important
frivolous
careful, thorough, and extremely attentive to details
scrupulous
tricky, sly or cunning intelligence
guile
showing little enthusiasm
tepid
excessively concerned with minor details or rules
pedantic
damage (someone's reputation)
besmirch
bad-tempered, argumentative
cantankerous