reckless
https://gyazo.com/81d206d76dd8d67e1be7bc2c30ce7b7a
source:
guate GIF - Find & Share on GIPHY
adjective
(of a person or their actions)
without
thinking
or
caring
about the
consequence
s of an
action
:
〈人・行動などが〉向こう見ずな, 無謀な, 大胆な
e.g.
reckless driving.
ORIGIN
Old English
reccelēas
, from the
Germanic
base (meaning ‘
care
’) of
reck
.