Where does “racketry” come from?

racketry (English) comes from English racket, from French raquette, from Middle French rachette, from Latin racheta, from Latin rasca, from Arabic رَاحَة — palm of the hand; ease, relief; comfort;...

Ancestry of “racketry”, step by step

racketry traces back through two separate lines of ancestry.

via English racket

StepLanguageWordMeaning
1EnglishracketAn implement with a handle connected to a round...
2Frenchraquetteracket; snowshoe
3Middle Frenchrachette
4Latinracheta
5Latinrasca
6Arabicرَاحَةpalm of the hand; ease, relief; comfort;...

via English ry

StepLanguageWordMeaning
1EnglishryA test pattern consisting of a repeating character string alternating letters R and Y, used to test five-level teleprinter and radioteletype (RTTY) systems
Every word from Arabic رَاحَة