Where does “inflikning” come from?

inflikning (Swedish) comes from Swedish -ning, from Old Norse -ning.

inflikning (Swedish): an interjection, an interpolation (act of interjecting a remark or the like in a discussion and the remark or the like itself)

Definitions

an interjection, an interpolation (act of interjecting a remark or the like in a discussion and the remark or the like itself)

Ancestry of “inflikning”, step by step

Step	Language	Word	Meaning
1	Swedish	-ning	Used to form nouns from a verb, usually referring...
2	Old Norse	-ning	—

Every word from Old Norse -ning →Every word from Swedish -ning →