Words that come from Proto-Indo-European “h₂ri-dʰh₁-mó-s”
34 words across 14 languages descend from Proto-Indo-European h₂ri-dʰh₁-mó-s — including arithmetic, arithmetical, arithmetically, arithmetician, nonarithmetic, unarithmetical, hyperarithmetical, arithmancy.
See the etymology of h₂ri-dʰh₁-mó-s itself →