above-boardadjective straightforward, transparent bemusedadjective perplexed and bewildered bemusedadjective thoughtful; preoccupied dubiousadjective in disbelief, uncertain insecureadjective not comfortable in certain situations precariousadjective dangerously insecure or unstable; perilous puzzledadjective confused or perplexed stumpedadjective baffled tentativeadjective uncertain uncertainadjective not known for certain; questionable uncertainadjective not yet determined; undecided undecidedadjective open and not yet settled or determined unresolvedadjective not resolved unsettledadjective unpaid |