cautious
/ˈkȯ-shəs/
adjective
careful about avoiding danger or risk
cautious investors
cautious circumspect wary chary mean prudently watchful and discreet in the face of danger or risk. cautious implies the exercise of forethought usually prompted by fear of danger. circumspect suggests less fear and stresses the surveying of all possible consequences before acting or deciding.
adjective
extremely or excessively cautious
With all the polls closed and most of the results in, it's down to Florida. … Having been burned once by prematurely calling the state, the networks are now hypercautious.