debacle or débâcle /di-bakˈl or dā-bäˈkl’/

1. A complete failure, break-up or collapse
2. A breaking up of ice on a river
3. A sudden flood of water leaving its path strewed with debris (geology)
4. A stampede

• harmonic means
• harmonic minor
• harmonic motion
• harmonic motions
• harmonicon
• harmonicons
• harmonic pencil
• harmonic pencils
• harmonic progression
• harmonic progressions
• harmonic proportion
• harmonic range
• harmonic receiver
• harmonic receivers
• harmonics
• harmonic series
• harmonic triad
• harmonic triads
• harmonic wave
• harmonic waves
• harmonies
• harmonious
• harmoniously
• harmoniousness
• harmoniousnesses