Where does “blasphemer” come from?

Blasphemer comes from Old French blasfemeor, which derives from a verb meaning to speak impiously or irreverently against sacred things.

blasphemer (English): One who commits blasphemy; a person who mocks or...

Definitions

  1. One who commits blasphemy; a person who mocks or...

Ancestry of “blasphemer”, step by step

blasphemer traces back through two separate lines of ancestry.

via English blaspheme

StepLanguageWordMeaning
1EnglishblasphemeTo commit blasphemy; to speak against God or...
2Middle Englishblasfemento blaspheme; to speak against a deity; to act...
3Old Frenchblasfemer
4Latinblasphēmōto blaspheme, reproach, revile
5Ancient GreekβλασφημέωI speak profanely of sacred things, blaspheme; I...
6Ancient Greekβλάσφημοςuttering ill-omened words; jinx; reviling,...
7Ancient Greekφήμηprophetic voice, oracle; rumor; reputation
8Proto-Hellenicpʰā́mā
9Proto-Indo-Europeanbʰeh₂-meh₂
10Proto-Indo-Europeanbʰeh₂-to shine, glow light; to speak, say
11Proto-Indo-Europeanbʰeh₂-s-ri-

via Middle English blasfemour

StepLanguageWordMeaning
1Middle Englishblasfemourblasphemer
2Old Frenchblasfemeor

Words derived from “blasphemer

Every word from Proto-Indo-European bʰeh₂-s-ri-Every word from Proto-Indo-European bʰeh₂-Every word from Proto-Indo-European bʰeh₂-meh₂