Nill

Definitions:

Not to will.
- Nuttall's Standard dictionary of the English language. By Nuttall, P.Austin. Published 1914. (verb) (v.) (verb)
To be unwilling.
- The Winston Simplified Dictionary. By William Dodge Lewis, Edgar Arthur Singer. Published 1919. (verb) (v. i.) (verb intransitive)
The shining sparks of brass in melting the ore.
- Nuttall's Standard dictionary of the English language. By Nuttall, P.Austin. Published 1914. (noun) (n.) (noun)

Usage examples:

The other provinces, added Lambert, would be obliged, will ye nill ye, to receive the law from Holland and Zeeland.
- Project Gutenberg History of The Netherlands, 1555-1623, Complete by John Lothrop Motley
Soon was known the tidings, and Sir Raoul, who had fear of the losing of his lands, returned to the carline, and spake with her; and she said that she might not bring the business to an end: but that she would do so much for the love of him, if she should earn her service, that she would so bring it about as that there should be none in the house save he and this lady: and then he might do his will on her, will she nill she: and he said that he asked for nought else.
- Old French Romances by William Morris
The chances are his mind will fly off, will- he- nill he, to some utterly different matter.
- Castle Richmond by Anthony Trollope