Credit gives the word to pay either by repaying it or returning those resources later. In other words, this credit is the method of making the reciprocity formal, legally enforceable, and of course, extensible to a vast group of people who are not related.
However, the resources provided may be financial or have goods or services, like consumer credit. The credit covers any form of deferred payment. Credit generally gets extended by the creditor, the debtor or lender, and sometimes the borrower.
Amortization means the amount of interest and principal that is paid every month throughout the entire loan tenure/duration. The interest portion is higher in the initial years, although it is surpassed by the principal component in the future years. The amortization schedule is thus offered by lenders to their customers. Hence, a fully amortized mortgage is one where this system has been implemented. On fixed-rate loans or mortgages, the monthly payment amount will stay the same, while the interest and principal proportions will change as per the schedule. For floating or variable rate mortgages/loans, the monthly amount is also subject to change.
Fully amortized mortgages or loans are the norm in the home loan category. They are easier to repay and plan for, owing to the clearly-delineated schedule that is given to borrowers.