amortisation

Noun amortisation has 2 senses

• amortisation(n = noun.act) amortization - the reduction of the value of an asset by prorating its cost over a period of years;
is a kind of decrease, diminution, reduction, step-down

• amortisation(n = noun.act) amortization - payment of an obligation in a series of installments or transfers;
is a kind of defrayal, defrayment, payment
Derived form verb amortise₁