B1 2K

Refine

UK //rɪˈfaɪn// US //rɪˈfaɪn// Pronunciation

Definition

To improve or make something more pure through small changes.

Listen to definition

In simple words: To make something better or more pure.

Examples

• The company plans to refine its production process.
• She wants to refine her painting techniques after the workshop.
• They need to refine their proposal before the submission deadline.

Usage notes

Used in both formal and informal contexts, often in professional or creative settings. Avoid when discussing unrefined or basic concepts.

Grammar pattern

refine + object

Memory hint

Sounds like 're-find' — imagine finding a better way to do something.

Collocations

• refine skills
• refine a process
• refine a substance
• refine a proposal

Synonyms

• improve
• purify
• enhance
• polish
• perfect

Antonyms

• deteriorate
• corrupt
• degrade

Common mistakes

• Used as a noun instead of a verb.
• Confusing with 'define' instead of 'refine'.
• Incorrectly assuming 'refine' means to change completely.