refine

re·fine

verb \ri-ˈfīn\

re·finedre·fin·ing

Definition of REFINE

transitive verb

1

: to free (as metal, sugar, or oil) from impurities or unwanted material

2

: to free from moral imperfection : elevate

3

: to improve or perfect by pruning or polishing <refine a poetic style>

4

: to reduce in vigor or intensity

5

: to free from what is coarse, vulgar, or uncouth

intransitive verb

1

: to become pure or perfected

2

: to make improvement by introducing subtleties or distinctions

— re·fin·er noun

Examples of REFINE

1. The inventor of the machine spent years refining the design.
2. The class is meant to help you refine your writing style.

First Known Use of REFINE

1582

Related to REFINE

Synonyms

ameliorate, amend, better, enhance, enrich, help, meliorate, perfect, improve, upgrade

Antonyms

worsen

Related Words

correct, emend, rectify, reform, remediate, remedy; edit, fine-tune, redraft, refurbish, rehab, rehabilitate, revamp, revise, rework; beef (up), boost, fortify, intensify, reinforce (also reenforce), strengthen; fine, hone, polish; retouch, touch up

Near Antonyms

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

Rhymes with REFINE

A-line, affine, airline, align, alkyne, alpine, assign, at sign, balkline, baseline, beeline, benign, bloodline, blue line, blush wine, bovine, bowline, branchline, breadline, bright-line, buntline, bustline, byline, call sign, canine, caprine, carbine, carmine, cervine, chow line, clothesline, cloud nine, coastline, combine, compline, condign, confine, consign, corvine, cosign, cutline, dateline, deadline, decline, define, design, divine, dragline, driveline, earthshine, Einstein, eiswein, end line, enshrine, entwine, equine, ethyne, fall line, fault line, feline, ferine, first-line, flatline, flight line, foul line, fräulein, frontline, front line, goal line, gold mine, grapevine, guideline, hairline, hard-line, hard pine, headline, hemline, high sign, hipline, Holbein, hotline, ice wine, incline, indign, in fine, in-line, Irvine, jawline, jug wine, landline, land mine, lang syne, lifeline, load line, longline, lupine, mainline, main line, malign, midline, moline, moonshine, neckline, off-line, old-line, online, opine, outline, outshine, ovine, Pauline, peace sign, Petrine, pipeline, piscine, pitch pine, plotline, plumb line, plus sign, pontine, porcine, potline, pound sign, propine, punch line, rapine, recline, redline, red pine, reline, repine, resign, Rhine wine, ridgeline, roofline, Sabine, saline, Scotch pine, scrub pine, setline, shoreline, short line, sideline, sight line, skyline, snow line, soft-line, spring line, straight-line, strandline, straw wine, streamline, strip mine, strychnine, subline, sunshine, supine, syncline, taurine, tie-line, times sign, topline, touchline, towline, tramline, trapline, tree line, trephine, trotline, truckline, trunk line, tumpline, turbine, untwine, ursine, vespine, V sign, vulpine, waistline, white line, white pine, white wine, woodbine, yard line, zebrine, Z line

re·fine

transitive verb \ri-ˈfīn\   (Medical Dictionary)

re·finedre·fin·ing

Medical Definition of REFINE

: to free (as sugar or oil) from impurities or unwanted material