Definition of 蟋蟀 (こおろぎ)

noun
1.
cricket (Gryllidae spp.)(usually kana)
2.
any insect that chirps in autumn(archaism)
Other readings:
こおろぎ《蛩》[1]
、
こおろぎ《蛬》[1]
、
コオロギ
Notes:
  1. word containing out-dated kanji
Related Kanji
蟋 cricket, grasshopper
蟀 cricket, grasshopper
蛩 cricket
蛬 cricket