evaluatingandperfecting

verb (gerund)
UK /ɪˈvæljueɪtɪŋ ænd pəˈfektɪŋ/
US /ɪˈvæljueɪtɪŋ ænd pərˈfektɪŋ/

Checking how good something is and then making it even better.

She spent the weekend evaluating and perfecting her science project before the fair.


OTHER MEANINGS

2. The ongoing process of judging quality and then removing flaws.

The team's evaluating and perfecting of the app took several months.

3. A habit of checking your own work and fixing mistakes.

His evaluating and perfecting of each essay earned him top marks.

4. In music, listening critically to a performance and then practicing to make it flawless.

Her evaluating and perfecting of the violin piece impressed the judges.