mistrust (n.)
- apprehension
- apprehensiveness
- challenge
- chariness
- contest
- diffidence
- dispute
- distrust
- distrustfulness
- doubt
- doubtfulness
- dubiety
- dubiousness
- misgiving
- query
- question
- reservation
- scepticism
- scruple
- scrupulousness
- self-doubt
- skepticism
- suspect
- suspicion
- suspiciousness
- uncertainty
- wariness
