certainly
US /ˈsɝː.tən.li/
UK /ˈsɝː.tən.li/

1.
pasti, tentu saja
without doubt; definitely
:
•
I will certainly be there on time.
Saya pasti akan tiba tepat waktu.
•
He is certainly the best candidate for the job.
Dia pasti kandidat terbaik untuk pekerjaan itu.
2.
tentu saja, memang
used to agree to something or to emphasize a statement
:
•
“Can you help me?” “Certainly!”
“Bisakah kamu membantuku?” “Tentu saja!”
•
It was certainly a difficult decision.
Itu tentu saja keputusan yang sulit.