the better part of
US /ðə ˈbetər pɑːrt əv/
UK /ðə ˈbetər pɑːrt əv/

1.
معظم, الجزء الأكبر من
most of something; more than half of something
:
•
He spent the better part of his life working on that project.
قضى معظم حياته يعمل على ذلك المشروع.
•
We waited for the better part of an hour for the bus to arrive.
انتظرنا معظم ساعة حتى وصل الحافلة.