Dictionary
ki•bosh
Pronunciation: (kī'bosh, ki-bosh'), [key]—
n. Informal.
1. nonsense.
2. put the kibosh on, to put an end to; squelch; check:
Another such injury may put the kibosh on her athletic career. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.