Liquidation rhymes with:
intimidation, trepidation, accommodation, backwardation, commendation, consolidation, degradation, depredation, fluoridation, foundation, fundacion, gradation, intimidation, inundation, invalidation, oxidation, predation, recommendation, retardation, sedation, trepidation, validation
Liquidation sounds like:
lactation, lactone, laughton, laxton, lecithin, leichtman, leighton, lewiston, lichten, lichtman, ligation, lighten, listen, liston, location, lockdown, logsdon, logston, lusitania, luxton