Where does “ivorybill” come from?

ivorybill (English) comes from English Bill, from Middle English bill, from Old English bil, from Frankish billi, from Proto-Germanic bilją, from Proto-Germanic harjaz, from Proto-Indo-European kóryos, from Proto-Indo-European ḱer- — army.

ivorybill (English): The ivory-billed woodpecker

Definitions

  1. The ivory-billed woodpecker

Ancestry of “ivorybill”, step by step

ivorybill traces back through two separate lines of ancestry.

via English Bill

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

via English ivory

StepLanguageWordMeaning
1EnglishivoryThe hard white form of dentin which forms the...
2Frenchivoireivory
3Italianavorioivory
4Latineboreusivory
5Latineburivory; a thing made of ivory; an elephant
6Demoticybivory, Elephantine
7Egyptianꜣbwcessation; elephant; elephant tusk
8Egyptianꜣbto stop, to take a break; to cease or stop; to...
9Proto-Afroasiatic*leb-
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-