Thesaurus
To save this word, you'll need to log in.
Synonyms & Antonyms of unthinking
done or said in a foolish way without thinking about the possible effects
- unthinking remarks
- His unthinking agreement made me uneasy.
Synonyms & Near Synonyms for unthinking
- airheaded,
- birdbrained,
- bonehead,
- boneheaded,
- brain-dead,
- brainless,
- bubbleheaded,
- chuckleheaded,
- dense,
- dim,
- dim-witted,
- doltish,
- dopey
- (also dopy),
- dorky
- [slang],
- dull,
- dumb,
- dunderheaded,
- empty-headed,
- fatuous,
- gormless
- [chiefly British],
- half-witted,
- knuckleheaded,
- lamebrain
- (or lamebrained),
- lunkheaded,
- mindless,
- oafish,
- obtuse,
- opaque,
- pinheaded,
- senseless,
- simple,
- slow,
- slow-witted,
- soft,
- softheaded,
- stupid,
- thick,
- thickheaded,
- thick-witted,
- unintelligent,
- unsmart,
- vacuous,
- weak-minded,
- witless
Antonyms & Near Antonyms for unthinking
Keep scrolling for more
Keep scrolling for more
Comments on unthinking
What made you want to look up unthinking? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Original Meanings Quiz
- Which of the following is the earliest known sense of the word awe?
Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridgedWords at Play
Ask the Editors
Share unthinking
Time Traveler for unthinking
The first known use of unthinking was in 1676
See more words from the same year