Where does “kontraŭ” come from?

kontraŭ (Esperanto) comes from French contre, from Italian contro, from Italian forza, from Latin fortia, from Latin fortis, from Old Latin forctis, from Proto-Italic forktis, from Proto-Indo-European bʰerǵʰ- — to rise; high, lofty; hill, mountain.

kontraŭ (Esperanto): against; in return for

Definitions

  1. against; in return for

Ancestry of “kontraŭ”, step by step

StepLanguageWordMeaning
1Frenchcontreagainst; as against; in exchange for
2Italiancontroagainst; con; counter
3Italianforzaforce; strength; !
4Latinfortianominative neuter plural of fortis; accusative...
5Latinfortisstrong, powerful; firm, resolute, steadfast,...
6Old Latinforctisstrong
7Proto-Italicforktisstrong, robust
8Proto-Indo-Europeanbʰerǵʰ-to rise; high, lofty; hill, mountain

Words derived from “kontraŭ

Every word from Proto-Indo-European bʰerǵʰ-Every word from Proto-Italic forktisEvery word from Old Latin forctis