Noah Webster
Incautious
INCAU'TIOUS, adjective [in and cautious.] Not cautious; unwary; not circumspect; heedless; not attending to the circumstances on which safety and interest depend; as incautious youth.
INCAU'TIOUS, adjective [in and cautious.] Not cautious; unwary; not circumspect; heedless; not attending to the circumstances on which safety and interest depend; as incautious youth.