Where does “fødselsdagsbarn” come from?

fødselsdagsbarn (Danish) comes from Danish fødselsdag, from Danish fødsel, from Danish -sel, from Old English -els, from Proto-West Germanic -islī, from Proto-West Germanic -ī, from Proto-Germanic -į̄, from Proto-Indo-European -íh₂ — Creates collective nouns, which refer to groups...

fødselsdagsbarn (Danish): person (not necessarily a child) whose birthday it is

Definitions

  1. person (not necessarily a child) whose birthday it is

Ancestry of “fødselsdagsbarn”, step by step

fødselsdagsbarn traces back through two separate lines of ancestry.

via Danish fødselsdag

StepLanguageWordMeaning
1Danishfødselsdagbirthday
2Danishfødselbirth; delivery
3Danish-selForms nouns from verbs with the sense of "the act...
4Old English-elssuffix creating nouns from verbs
5Proto-West Germanic-islīUsed to form nouns from verbs denoting something...
6Proto-West Germanic-ness, -th
7Proto-Germanic-į̄-th
8Proto-Indo-European-íh₂
9Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via Danish barn

StepLanguageWordMeaning
1Danishbarnchild
2Old Danishbarnchild
3Old Norsebarnchild
4Proto-Germanicbarnąchild
5Proto-Indo-Europeanbʰēr-shiny, light brown
Every word from Proto-Indo-European -h₂Every word from Proto-Germanic -į̄Every word from Danish -sel