Where does “lightest” come from?

Lightest comes from Old English lēoht, from Proto-Germanic liuhtijaną, from Proto-Indo-European lewk-, a root meaning to shine or be bright.

lightest (English): superlative form of light: most light;...

Definitions

  1. superlative form of light: most light;...

Ancestry of “lightest”, step by step

StepLanguageWordMeaning
1EnglishlightVisible electromagnetic radiation. The human eye...
2Middle EnglishlihtAlternative form of light
3Middle EnglishlightThe radiation which allows for vision by...
4Old Englishlēohtluminous, bright, light, clear, resplendent,...
5Proto-West Germanicleuhtlight, bright; light
6Proto-Germanicleuhtąlight
7Proto-Indo-Europeanlewktom
8Proto-Indo-Europeanlewk-bright; to shine; to see
Every word from Proto-Indo-European lewk-