largestpart

noun
UK /ˈlɑːdʒɪst pɑːt/
US /ˈlɑːrdʒɪst pɑːrt/

The biggest piece of something.

The largest part of the cake was saved for the birthday girl.


OTHER MEANINGS

2. The greatest share of a group or amount.

The largest part of the class voted for the field trip.

3. The main or most important section of something.

The largest part of the book is about animals.

4. The biggest area of a shape or object.

The largest part of the playground is the grass field.