Learn English – What do you call the term for a made up word composed from two different languages

I was able to find the answer myself, thanks to help from Chris.

The answer to the first question is “orthographic neighbor”, introduced by Coltheart, Davelaar, Jonasson and Besner in 1977, or “substitution neighbor” in more recent research. The answer to the second question is “addition/deletion neighbor”.

Googling for these terms returns hundreds of relevant results, mostly papers such as:

• Previewing the Neighborhood: The Role of Orthographic Neighbors as Parafoveal Previews in Reading (PDF)
• Children Like Dense Neighborhoods: Orthographic Neighborhood Density Effects in Novel Readers (PDF)
• Phonographic neighbors, not orthographic neighbors, determine word naming latencies (PDF)

Some great reading there.

Maybe it could be "likewise". It can be used in many cases, when someone expresses some feeling/opinion, and you want do say that you feel/think the same.

E.g.: A: It was a pleasure talking to you. B: Likewise. (it was a pleasure for me as well)

A: I feel sad for this. B: Likewise. (I feel sad too)

Etc.