white whale
US /waɪt weɪl/
UK /waɪt weɪl/

1.
paus putih, matlamat yang sukar dicapai
a goal or object that is extremely difficult to find or achieve
:
•
Finding a cure for cancer has been the white whale of medical research.
Mencari penawar kanser telah menjadi paus putih penyelidikan perubatan.
•
For many archaeologists, discovering the lost city of Atlantis is their ultimate white whale.
Bagi ramai ahli arkeologi, menemui kota Atlantis yang hilang adalah paus putih utama mereka.