Where does “fakto” come from?

fakto (Esperanto) comes from English fact, from English factness, from English -ness, from Middle English -nesse, from Old English -nes, from Proto-West Germanic -nassī, from Proto-Germanic -inassuz, from Proto-West Germanic -ī — Creates collective nouns, which refer to groups...

fakto (Esperanto): fact

Definitions

  1. fact

Ancestry of “fakto”, step by step

fakto traces back through 3 separate lines of ancestry.

via English fact

StepLanguageWordMeaning
1EnglishfactSomething actual as opposed to invented;...
2EnglishfactnessThe quality of being based on facts; The quality...
3English-nessAppended to adjectives to form nouns meaning "the...
4Middle English-nesseAffixed to adjectives to form abstract nouns...
5Old English-nesUsed to form abstract nouns, usually from...
6Proto-West Germanic-nassīUsed to form abstract nouns, usually from...
7Proto-Germanic-inassuz-ness
8Proto-West Germanic-ness, -th
9Proto-Germanic-į̄-th
10Proto-Indo-European-íh₂
11Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via Polish fakt

StepLanguageWordMeaning
1Polishfaktfact

via German faktum

StepLanguageWordMeaning
1Germanfaktumfact (something concrete used as a basis for further interpretation)

Words derived from “fakto

Every word from Proto-Indo-European -h₂Every word from English -nessEvery word from Old English -nes