Synonyms of refine

refine

verb

ri-ˈfīn 

as in to improve

to make better

worked on refining her backhand before the big tennis match

Synonyms & Similar Words

• improve
• enhance
• better
• amend
• help
• enrich
• perfect
• ameliorate
• upgrade
• remediate
• remedy
• reinforce
• revise
• strengthen
• meliorate
• rectify
• correct
• intensify
• rehabilitate
• fine-tune
• edit
• refurbish
• rework
• reform
• hone
• revamp
• fortify
• polish
• emend
• fine
• redraft
• boost
• rehab
• beef (up)
• retouch
• touch up

Antonyms & Near Antonyms

• worsen
• impair
• hurt
• injure
• tarnish
• reduce
• vitiate
• damage
• harm
• spoil
• flaw
• diminish
• disfigure
• lessen
• mar
• blight
• deface
• lower
• endamage
• blemish

Example Sentences

Recent Examples of refine

According to Haddy, the approach can also help shorten development cycles by allowing manufacturers to rapidly produce, test, evaluate, and refine new vessel designs. — Jijo Malayil, Interesting Engineering, 10 Aug. 2026

Even without such amenities, the Something’s Gotta Give star’s home feels inherently refined thanks to its black-and-white color palette—a signature of Keaton’s. — Bailey Bujnosek, InStyle, 10 Aug. 2026

In his efforts to refine his leadership both on and off the field, Bolton has learned from former Chiefs safety Tyrann Mathieu. — Kansas City Star, 10 Aug. 2026

Spending time with pets can help youth refine their social skills and learn how to handle emotions, according to recent studies. — Medara Udoekong, Christian Science Monitor, 8 Aug. 2026