kapitaliserður
The term "kapitaliserður" is not a recognized word in standard Icelandic or any widely known linguistic databases. It is possible that this is a typographical error, a neologism, or a term specific to a very niche context.
If "kapitaliserður" is a misspelling, it might be intended to be related to "kapitalisma" (capitalism) or "kapital"
Without further context or clarification on the origin and intended meaning of "kapitaliserður," it is difficult