IPA: /ˈbɪlˌhɛd/
KK: /ˈbɪlˌhɛd/
A piece of paper that has a company's name and address at the top, used to show costs or charges for services or products.
The company sent me a billhead with the total amount due for the services provided.
Billhead is formed from "bill" (from Old English *billa*, meaning a written statement or account) and "head" (from Old English *heafod*, meaning the top or beginning). The term "billhead" refers to the heading or top part of a bill, typically containing the name and address of the sender.
Think of a 'bill' as a written statement and 'head' as the top part — a billhead is the top part of a bill that shows who it's from.