Where does “lead-free” come from?

lead-free (English) comes from English lead, from Middle English leden, from Old English lēoden, from Old English -en, from Old Norse -inn, from Proto-Norse -īna-, from Proto-Germanic -īnaz, from Proto-Indo-European -iHnos — adjectival suffix.

lead-free (English): Containing no lead

Definitions

  1. Containing no lead

Ancestry of “lead-free”, step by step

StepLanguageWordMeaning
1EnglishleadA heavy, pliable, inelastic metal element, having...
2Middle Englishledento lead; to carry, take, bring; to put, place,...
3Old Englishlēodennational or popular language; national language;...
4Old English-enmæġþ + API → mæġden; cocc + API → cycen, cicen;...
5Old Norse-innUsed to create adjectives from nouns, meaning...
6Proto-Norse-īna-
7Proto-Germanic-īnaz-en
8Proto-Indo-European-iHnosCreates adjectives of materials
9Proto-Indo-European-no-adjectival suffix
Every word from Proto-Indo-European -no-Every word from Proto-Germanic -īnazEvery word from Old English -en
lead-free — Etymology, Origin & Word History | Etymology Explorer