RichThesaurus
heedless
heedless
synonyms
careless
reckless
thoughtless
rash
inattentive
unmindful
negligent
imprudent
incautious
unthinking
hasty
neglectful
inconsiderate
foolhardy
impetuous
impulsive
oblivious
precipitate
remiss
indiscreet
irresponsible
injudicious
ill-advised
unheeding
lax
wild
unconcerned
forgetful
madcap
sloppy
uncaring
slack
indifferent
regardless
precipitous
slipshod
devil-may-care
slapdash
foolish
insensitive
lackadaisical
harebrained
unaware
hotheaded
disregardful
unobservant
unwise
unconscious
nonchalant
overhasty
more synonyms
heedless
antonyms
careful
cautious
attentive
heedful
mindful
wary
aware
observant
prudent
considerate
alert
watchful
concerned
circumspect
chary
discreet
vigilant
sensible
suspicious
painstaking
meticulous
leery
serious
caring
cagey
conscious
anxious
wise
on the qui vive
on the lookout
regardful
conscientious
guarded
unselfish
solicitous
obedient
responsible
on guard
kind
planned
slow
thankful
knowing
safe
provident
thrifty
interested
gingerly
grateful
distrustful
more antonyms