- showing, using, or characterized by caution: a cautious man; To be cautious is often to show wisdom.
Origin of cautious
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for uncautious
Yet the sands are by no means without danger, especially to the uncautious or unwary.
I am careless, improvident, uncautious, happy out of sheer well-being and overplus of physical energy.The Jacket (The Star-Rover)
- showing or having caution; wary; prudent
Word Origin and History for uncautious
Online Etymology Dictionary, © 2010 Douglas Harper