lisäys[Finnois]

nom
1 : a message (spoken or written) that is introduced or inserted
2 : the amount by which something increases
3 : the act of building up an accumulation
4 : the act of amending or correcting
5 : a process of becoming larger or longer or more numerous or more important
6 : a statement that is added to or revises or improves a proposal or document (a bill or constitution etc.)