Base Offering Circular - Multifamily 482090 73 Maturity Date ............................. With respect to a Trust MBS or Underlying Callable Security, the final Ginnie Mae Certificate Payment Date for such Trust MBS or Underlying Callable Security.  With respect to an Underlying Certificate, the final Underlying Certificate Payment Date for such Underlying Certificate. MBS Division of DTC ............... The Mortgage-Backed Securities Division of The Depository Trust Company. Modifiable Class ........................ Each Class included in a combination that may be exchanged for proportionate interests in a related MX Class or Classes.  Each Modifiable Class relates to a Class of REMIC securities with the same designation (for example, if there is a Modifiable Class designated Class A, there also will be a Class of REMIC Securities designated Class A). Monthly Information.................. With respect to each Series, the information, such as the Class Factors and Interest Rates, posted on gREX on a monthly basis. Mortgage .................................... A first or second lien multifamily mortgage, insured by FHA or coinsured by FHA and the related mortgage lender, that underlies a Ginnie Mae Multifamily Certificate. Mortgage Interest Rate ............... For any Distribution Date and as to any Trust MBS, the Mortgage Rate of the Mortgage Loan or Loans underlying the Trust MBS. Mortgage Loan ........................... With respect to each Trust Asset, each of the mortgage loans in the pool or pools underlying such Trust Asset. Mortgage Note............................ The instrument evidencing the debt underlying the related Mortgage. Mortgaged Property.................... The multifamily property, including a nursing facility located in any one of the 50 states, the District of Columbia or any U.S. territory, commonwealth or possession, securing or the subject of a Mortgage Loan. Mortgage Rate............................ With respect to any Mortgage Loan, the per annum interest rate on the related Mortgage Note. Mortgagor................................... The obligor on a Mortgage Note.