Where does “aberratio testis” come from?

aberratio testis (English) comes from Latin aberratio, from Latin aberratus, from Latin aberro, from Latin erro, from Old French error, from Latin error, from Latin -or, from Proto-Italic -ōs — Creates action nouns or result nouns from verbs;...

aberratio testis (English): A testis that is descending to a wrong position...

Definitions

  1. A testis that is descending to a wrong position...

Ancestry of “aberratio testis”, step by step

aberratio testis traces back through two separate lines of ancestry.

via Latin aberratio

StepLanguageWordMeaning
1Latinaberratiorelief (from trouble), diversion
2Latinaberratuswandered, strayed, deviated
3LatinaberroI wander, stray or deviate from; I aberr,...
4LatinerroI wander, rove; I get lost, go astray; I err,...
5Old Frencherrorto err; to make an error
6Latinerrorwandering; wavering, uncertainty; error, mistake,...
7Latin-orused to form a third-declension masculine...
8Proto-Italic-ōsCreates masculine action nouns or result nouns...
9Proto-Indo-European-ōsCreates masculine and feminine action nouns or...
10Proto-Indo-European-oss
11Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via Latin testis

StepLanguageWordMeaning
1Latintestiswitness; one who testifies or attests; testicle
2Latinterstis
3Latintrīstissad, unhappy, melancholy, morose
4Proto-Indo-Europeantristh₂sa third party standing, after the two parties to...
5Proto-Indo-Europeansteh₂-to stand
Every word from Proto-Indo-European -osEvery word from Latin -orEvery word from Latin error