Focus on the pronunciation of deductible
English definition of “deductible”
deductible (Australian also deductable)
› relating to an amount or part that can be taken away from a total: However, the supplementary benefit that he was receiving was deductible from the figure awarded as damages.
› TAX relating to particular costs that can be taken away from the amount of money that you have earned, before you have to pay tax on it: Expenditure by private persons on education and training is rarely deductible for income-tax purposes. deductible expenses → See also tax-deductible deductibility noun [U] › The first provision in the bill calls for immediate and full deductibility of health-insurance premiums for the self-employed.