suǒ​suì

trivial

琐碎 (瑣碎) suǒ​suì
trivial adjective
trifling, unimportant, or minor in nature

You don't need to get angry over these petty matters.

tedious adjective
tiresome or repetitive because of being composed of many small details or chores

Trivial chores kept him busy all day long.

Frequency

Movie subtitles
1.25 per million appears in 1% of films
Written text
2.59 per million

Sources

Definitions
CC-CEDICT