wearisome
US /ˈwɪr.i.səm/
UK /ˈwɪr.i.səm/

1.
cansativo, tedioso, enfadonho
causing one to feel tired or bored
:
•
The long, repetitive task was quite wearisome.
A tarefa longa e repetitiva era bastante cansativa.
•
His constant complaining became very wearisome.
Suas reclamações constantes tornaram-se muito cansativas.