下らぬ

くだらぬkudaranu

noun or verb acting prenominally

  1. trivial
  2. trifling
  3. insignificant
  4. not worth bothering with
  5. worthless
  6. useless
  7. good-for-nothing
  8. stupid

Kanji in this word

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences