Where does “horrorthon” come from?

horrorthon (English) comes from English thon, from English þat, from Middle English þat, from Old English þæt, from Proto-Germanic þat, from Proto-Indo-European tód, from Proto-Indo-European to-, from Proto-Indo-European só — this; that.

horrorthon (English): A screening of several horror movies back to back

Definitions

  1. A screening of several horror movies back to back

Ancestry of “horrorthon”, step by step

horrorthon traces back through two separate lines of ancestry.

via English thon

StepLanguageWordMeaning
1Englishthonthey; them
2Englishþatso, so that, in order that
3Middle EnglishþatAlternative form of that
4Old Englishþætnominative/accusative neuter singular of se: the;...
5Proto-Germanicþatnominative/accusative singular neuter of *sa
6Proto-Indo-Europeantóddemonstrative pronoun; that; it
7Proto-Indo-Europeanto-it; that; the, that
8Proto-Indo-Europeanthis; that

via English horror

StepLanguageWordMeaning
1EnglishhorrorAn intense distressing emotion of fear or...
2Middle Englishhorer
3Old Frenchhorrorhorror or terror
4Latinhorrorbristling; shaking, shivering, chill; dread,...
5Latinhorrēre
6Proto-Italichorzēō
7Proto-Indo-Europeanǵʰr̥séh₁(ye)ti
Every word from Proto-Indo-European Every word from Proto-Indo-European to-Every word from Proto-Indo-European tód