Where does “coprolaliac” come from?

coprolaliac (English) comes from English coprolalia, from French coprolalie — coprolalia.

coprolaliac (English): Exhibiting coprolalia; using obscene words; One...

Definitions

  1. Exhibiting coprolalia; using obscene words; One...

Ancestry of “coprolaliac”, step by step

coprolaliac traces back through two separate lines of ancestry.

via English coprolalia

StepLanguageWordMeaning
1EnglishcoprolaliaThe uncontrolled use of abusive, obscene or...
2Frenchcoprolaliecoprolalia

via English ac

StepLanguageWordMeaning
1Englishacaccount; money of account; alicyclic;...
Every word from French coprolalie →Every word from English coprolalia →