challenging

US /ˈtʃæl.ɪn.dʒɪŋ/
UK /ˈtʃæl.ɪn.dʒɪŋ/
"challenging" picture
1.

mencabar, sukar

testing one's abilities; demanding

:
Learning a new language can be very challenging.
Mempelajari bahasa baharu boleh menjadi sangat mencabar.
She took on a challenging new role at work.
Dia mengambil peranan baharu yang mencabar di tempat kerja.