lose out
US /luːz aʊt/
UK /luːz aʊt/

1.
rugi, kalah
to be at a disadvantage; to not get something good or to suffer a loss because of something
:
•
If you don't invest now, you might lose out on future profits.
Jika anda tidak melabur sekarang, anda mungkin akan rugi keuntungan masa depan.
•
Smaller businesses often lose out to larger corporations.
Perniagaan kecil sering kalah kepada syarikat besar.