煩はん瑣さ

na-adjective, noun

vexatious; troublesome; complicated

Describes a situation, procedure, or matter that is annoyingly complicated, full of petty details, or causes irritation due to its complexity. Somewhat formal and literary.

• この申しん請せい手て続つづきは煩はん瑣さで、何なん度ども書しょ類るいを書かき直なおさせられた。

  This application procedure is vexatiously complicated, and I was made to rewrite the documents many times.

• 煩はん瑣さな規き則そくに縛しばられて、仕し事ごとがなかなか進すすまない。

  Bound by troublesome rules, the work just won't move forward.