Marketability rhymes with:
inevitability, profitability, unprofitability, inevitability, instability, portability, predictability, profitability, respectability, stability, suitability, unpredictability, unprofitability
inevitability, profitability, unprofitability, inevitability, instability, portability, predictability, profitability, respectability, stability, suitability, unpredictability, unprofitability