Where does “pseudofact” come from?

pseudofact (English) 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...

pseudofact (English): Something that seems to be a fact, but is not

Definitions

  1. Something that seems to be a fact, but is not

Ancestry of “pseudofact”, step by step

pseudofact traces back through two 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 English pseudo

StepLanguageWordMeaning
1EnglishpseudoAn intellectually pretentious person; a...
2Englishpseudo-False, not genuine, fake
3Ancient Greekψευδήςlying, false, untrue; deceived, beguiled
4Ancient Greek-ήςadjective suffix
5Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
6Proto-Indo-European-ess
7Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European -h₂Every word from English -nessEvery word from Old English -nes