scrupulous (adj.)
- accurate
- active
- agnostic
- attentive
- bashful
- boggling
- careful
- case
- cautious
- censorious
- choosy
- close
- compliant
- conforming
- conscientious
- conscionable
- constant
- correct
- critical
- deferential
- delicate
- demanding
- detailed
- devoted
- devout
- diffident
- discriminating
- discriminative
- distrustful
- doubtful
- doubting
- dubious
- duteous
- dutiful
- ethical
- exact
- exacting
- exigent
- exquisite
- eye
- fair-minded
- faithful
- faltering
- fastidious
- fine
- finical
- finicky
- fussy
- heedful
- hesitant
- hesitating
- high-minded
- honest
- honorable
- just
- leery
- loyal
- methodical
- meticulous
- mindful
- minute
- mistrustful
- modest
- moral
- narrow
- neat
- nice
- obedient
- observant
- orderly
- painstaking
- particular
- picky
- precious
- precise
- priggish
- principled
- prudish
- punctilious
- punctual
- puritanic
- questioning
- refined
- regardful
- religious
- respectful
- right
- righteous
- rigid
- rigorous
- scan
- selective
- sensitive
- severe
- shrinking
- shy
- skeptical
- squeamish
- strict
- subtle
- suspecting
- suspicious
- true
- uncertain
- untrusting
- upstanding
- vet
- wary
- weigh