Meaning

adjective characterized by great caution and wariness

originFrom Middle English chari, charre, charri, chary, Early Middle English cearig, chariȝ (“concerned with, diligent; sad, sorrowful; of a person: cherished, loved”), from Old English ċeariġ (“careful; pensive; chary, wary; anxious, sad, sorrowful; dire, grievous”), from Proto-West Germanic *karag (“anxious; sad”), from Proto-Germanic *karō + *-gaz, ultimately from Proto-Indo-European *ǵeh₂r-…

Etymology from Wiktionary, CC BY-SA 3.0