definiens: means all taxes ( including franchise taxes ), charges, fees, levies or other assessments imposed by any Taxing Authority and based on or measured solely with respect to net income or profits, including any interest, penalties or additions attributable or im­posed with respect thereto, and all taxes, charges, levies, fees or other assessments, including transfer, gross receipt, sales, use, service, occupation, ad valorem, property, payroll, personal property, excise, severance, premium, stamp, documentary, license, registration, social security, AVNR-25 employment, unemployment, disability, environmental ( including taxes under Section 59A of the Code ), add - on, value - added, withholding ( whether payable directly or by withholding and whether or not requiring the filing of a Tax Return therefor ), commercial rent and occupancy taxes, and any estimated taxes, deficiency assessments, interest, penalties and additions to tax or additional amounts in connection therewith, imposed by any Taxing Authority, and including any obligation to indemnify or otherwise assume or succeed to the Tax Liability of any other Person