doubtful
alternative
answers
astray
bewildered
chaos
chaotic
choice
clarity
concept
conceptual
conclusion
confused
confusion
decision
disoriented
distraught
doubt
dubious
frustration
idea
inconclusive
inspiration
life
lifestyle
lost
obscure
option
perplexed
pick
preference
pressure
problem
select
sign
signpost
solution
stress
trouble
uncertain
unclear
undecided
unknown
unsure
vague
worried
worry