attribute:
incaution,
carelessness.
caution:
carelessness.
thoroughness:
negligence.
noun:
thoughtlessness,
unwariness,
wastefulness,
inattentiveness,
inconsideration,
hastiness,
prodigality,
rashness,
suddenness,
recklessness,
folly,
improvidence,
imprudence,
inadvertence,
unconcern,
abruptness,
impetuousness,
precipitousness,
indiscretion,
inconsiderateness,
inattention,
brashness,
sloppiness,
unkindness,
inadvertency.