refine
1. [ verb ] improve or perfect by pruning or polishing
Synonyms: polish down fine-tune
Examples:

"refine one's style of writing"

Related terms: better educate
2. [ verb ] improve or perfect by pruning or polishing
Synonyms: burnish polish down fine-tune gloss
Examples:

"refine one's style of writing"

Related terms: better decorate educate over-refine gloss_over whitewash polish rub
3. [ verb ] make more complex, intricate, or richer
Synonyms: complicate elaborate rarify
Examples:

"refine a design or pattern"

Related terms: change involve develop sophisticate complication refinement complicatedness
4. [ verb ] (chemistry) reduce to a fine, unmixed, or pure state; separate from extraneous matter or cleanse from impurities
Synonyms: rectify
Examples:

"refine sugar"

Related terms: purify rectification refining
5. [ verb ] treat or prepare so as to put in a usable condition
Examples:

"refine paper stock" "refine pig iron" "refine oil"

Related terms: process refining
6. [ verb ] attenuate or reduce in vigor, strength, or validity by polishing or purifying
Examples:

"many valuable nutrients are refined out of the foods in our modern diet"

Related terms: attenuate
7. [ verb ] make more precise or increase the discriminatory powers of
Examples:

"refine a method of analysis" "refine the constant in the equation"

Related terms: change nuance
Similar spelling:   repine