finishing touch

noun
UK /ˈfɪnɪʃɪŋ tʌtʃ/
US /ˈfɪnɪʃɪŋ tʌtʃ/

A finishing touch is the last small thing you add to make something look or feel just right.

She put a cherry on top of the cake as a finishing touch.


OTHER MEANINGS

2. The last small improvement that makes a piece of work complete.

He added a ribbon to the gift as a finishing touch.

3. A small decoration added at the end to make something prettier.

The flowers on the table were the finishing touch for the party.

4. The final action that completes a task or performance.

Her smile was the finishing touch to the whole performance.