noun, takes する, intransitive verb

  1. racing (of an engine), idling, spinning (without grabbing; of wheels).
  2. going round in circles (of an argument, discussion, etc.), going nowhere, being fruitless.

Variations

Pronunciation Kanji Kana Is Common
 
空回り からまわり

Contained Kanji Breakdown

empty, sky, void
そら クウ す.く (1st, N4)
hole, aperture, slit
あな ケツ けな (6th, N1)
shaped crown, katakana u radical (no. 40)
ベン メン (Kentei 1)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)
wa-shaped crown radical (no. 14)
ベキ (Kentei 1)
eight, eight radical (no. 12)
ハチ や はっ (1st, N5)
craft, construction, katakana e radical (no. 48)
コウ ク もく (2nd, N4)
-times, round, game
カイ まわ.る エ (2nd, N3)
box, box or enclosure radical (no. 31)
イ コク (Kentei 1)
mouth
くち コウ ク (1st, N4)