Where does “ledfossil” come from?

ledfossil (Swedish) comes from Swedish leda, from Old Swedish leþa, from Old Norse leiða, from Proto-Germanic laiþijaną, from Proto-Germanic laiþaz, from Proto-Indo-European leyt-, from Proto-Indo-European lēy- — to leave, let; to want, desire; to let; leave...

ledfossil (Swedish): index fossil

Definitions

  1. index fossil

Ancestry of “ledfossil”, step by step

ledfossil traces back through two separate lines of ancestry.

via Swedish leda

StepLanguageWordMeaning
1Swedishledaboredom; to lead; to guide, to conduct; to be in...
2Old Swedishleþato lead; to transport
3Old Norseleiðato lead
4Proto-Germaniclaiþijanąto make loathsome; to put off, ruin, spoil
5Proto-Germaniclaiþazloath; loathsome; disgusting; unwilling; averse;...
6Proto-Indo-Europeanleyt-to scratch; to leave, die; to go, go forth, die
7Proto-Indo-Europeanlēy-to leave, let; to want, desire; to let; leave...

via Swedish fossil

StepLanguageWordMeaning
1Swedishfossilfossil; a fossil
Every word from Proto-Indo-European lēy-Every word from Proto-Indo-European leyt-Every word from Proto-Germanic laiþaz