Filing these reports each week is tedious, but it's necessary to keep the department organized.

Despite the tediousnesses of the paperwork, she remained patient and completed the filings on time.

I spent the afternoon tackling the tediousome paperwork that no one wanted to handle.

Despite the tediousness of the task, she completed every step with care.

She tediously filled out the same form for the fifth time, hoping it would finally be accepted.