くさ

草

Common word

  1. noun (common) (futsuumeishi)

    grass, weed, herb, thatch

    • 月には草が生えて無い。
      There is no grass on the moon.

  2. noun (common) (futsuumeishi)

    ninja
    archaic

  3. noun (common) (futsuumeishi)

    marijuana, cannabis
    slang

  4. prefix

    not genuine, substandard

  5. expressions (phrases, clauses, etc.)

    LOL, haha
    from multiple repetitions of "w" ("LOL") resembling grass: wwwwww
    Internet slang