Where does “Rickettsiales” come from?

Rickettsiales (Translingual) comes from Translingual Rickettsia, from English Ricketts, from English Rickett, from English Richard, from Middle English Rycharde, from Old French Richard, from Medieval Latin Richardus, from Frankish Rīkahard — to straighten, to right oneself; right; just.

Rickettsiales (Translingual): order

Definitions

  1. order

Ancestry of “Rickettsiales”, step by step

StepLanguageWordMeaning
1TranslingualRickettsiagenus
2EnglishRicketts
3EnglishRickett
4EnglishRichardA turd
5Middle EnglishRycharde
6Old FrenchRichard
7Medieval LatinRichardus
8FrankishRīkahard
9Proto-GermanicRīkaharduzA male given name
10Proto-Germanicrīksking, ruler
11Proto-Celticrīxsking
12Proto-Indo-Europeanh₃rḗǵsking, ruler
13Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just
Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Indo-European h₃rḗǵsEvery word from Proto-Celtic rīxs