Find Synonyms
smarten Synonyms
Another word for smarten
Choosing another word for smarten depends on context, so the 11 synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
• verb (Context 1)
To make or become neater, cleaner, or more stylish in appearance (often used with 'up').
Usage Example
"A fresh coat of paint will really spruce up the living room."
Strongest
spruce up
neaten
Strong
tidy
groom
freshen
• verb (Context 2)
To make or become wiser, more alert, or more intelligent (often used with 'up').
Usage Example
"He needs to wise up up if he wants to pass the final exam."
Strongest
wise up
Strong
enlighten
• verb (Context 3)
To make more brisk, lively, or vigorous, such as one's pace.
Usage Example
"The hikers had to quicken their pace to reach the cabin before sunset."
Strongest
quicken
Strong
brisken
hasten
speed up
Opposites of smarten
The opposite of smarten shifts depending on context. Common opposites include:
slacken
dishevel
slow
stupefy
tousle
dull
Cite this Entry
Wordmom. (2026). Synonyms for Smarten. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/smarten