Where does “billable” come from?

Billable derives from Middle English -able combined with Anglo-Norman bille, which comes from Latin bulla meaning a sealed document or official edict.

billable (English): Capable of being billed for; Something that is...

Definitions

  1. Capable of being billed for; Something that is...

Ancestry of “billable”, step by step

StepLanguageWordMeaning
1EnglishBillA nickname for the British constabulary. Often called "The Bill" or "Old Bill"
2Middle Englishbill
3Old Englishbila kind of sword or other bladed weapon,...
4Frankishbilli
5Proto-Germanicbiljąa cutting implement; blade; axe; sword; spike;...
6Proto-Germanicharjazarmy; army leader; commander; warrior
7Proto-Indo-Europeankóryoswar; troops; army; war, troops
8Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
9Proto-Indo-Europeankr̥-to turn, to bend
10Proto-Indo-Europeanker-army

Words derived from “billable

Every word from Proto-Indo-European ker-