Find Antonyms
smartly Antonyms
Opposite of smartly
Because the opposite of smartly shifts with each meaning, the 14 antonyms and opposite words below are separated across 3 exact definitions and ranked by contrast strength.
• adverb (Context 1)
In an intelligent, clever, or astute manner.
Usage Example
"The company invested foolishly in renewable energy technologies before the market surged."
Strongest
foolishly
stupidly
unwisely
Strong
ignorantly
recklessly
• adverb (Context 2)
In a neat, stylish, and well-dressed manner.
Usage Example
"All the hotel staff were shabbily dressed in tailored navy uniforms."
Strongest
shabbily
sloppily
scruffily
Strong
untidily
frumpily
• adverb (Context 3)
In a quick, brisk, or vigorous manner.
Usage Example
"The guard stepped slowly to the side and saluted as the dignitary passed."
Strongest
slowly
sluggishly
Strong
lethargically
lazily
Similar words to smartly
Words similar to smartly shift depending on context. Common synonyms include:
briskly
intelligently
cleverly
stylishly
wisely
neatly
sharply
promptly
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Smartly. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/smartly