When I use the word "merge", I think of it as creating a new object with properties combined from several individual objects.
Does "merge" then also imply these individual objects no longer exist after they have formed the new singular object?
When I use the word "merge", I think of it as creating a new object with properties combined from several individual objects.
Does "merge" then also imply these individual objects no longer exist after they have formed the new singular object?
It will depend on the context.
If you merge two glasses of water - the individuals are destroyed - and 1 remains.
If you merge 2 arrays in computer memory - the individuals are not necessarily destroyed. (depends on implementation) - and they and the whole remains.
If you merge 2 packs of cards - open to interpretation.
Just as a further element of tought: Merging is a very active part of financial business which, in plain words, consist in putting together two or more firms to form a new single one. In that case people, money, property and experiences merge to create a new, hopefully more powerful, entity. Demerger also exit, that is the opposite process. To address your question, in this specific case, individual parts still exist after the merger and can be easily recognized but with time the new entity will prevail.