Synonyms|699Antonyms|128|Broader|9Narrower|12Related|907

27 entries under adjective topic. ×

7
careless
6
naive
3
negligent
3
heedless
3
incautious
2
inattentive
2
oblivious
2
remiss
2
thoughtless
1
asleep
1
forgetful
1
derelict
1
indiscreet
1
mindless
1
neglectful
1
rash
1
reckless
1
slack
1
unaware
1
unobservant
<12>
For more, visit Watchful on Power Thesaurus
10 years ago|1.3k views|share |citing 
APASmart Define. (2016). watchful thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/watchful/thesaurus/antonyms
ChicagoSmart Define. 2016. "watchful thesaurus" https://smartdefine.org/watchful/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 2016, watchful thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/watchful/thesaurus/antonyms>.
MLASmart Define. "watchful thesaurus" 26 February 2016. Web. 27 September 2026. <https://smartdefine.org/watchful/thesaurus/antonyms>