intriguing
US /ɪnˈtriː.ɡɪŋ/
UK /ɪnˈtriː.ɡɪŋ/

1.
intrigante, fascinante
arousing great curiosity or interest; fascinating.
:
•
The plot of the novel was very intriguing.
O enredo do romance era muito intrigante.
•
She found his silence quite intriguing.
Ela achou o silêncio dele bastante intrigante.