- an emphatic appositive to thou or thee.
- a substitute for reflexive thee.
Origin of thyself
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for thyself
“Vex not thyself,” said the old dame, as she saw him struggling with his sobs.The Armourer's Prentices
Charlotte M. Yonge
"And therefore the worst of foemen to thyself," said Alleyne.The White Company
Arthur Conan Doyle
Beware of taking to thyself a wife for the sake of her portion.Y Gododin
I couldn't help it, though; Thou knows, Thyself, I couldn't.
Balla-whaine would belong to thyself, sir, if every one had his rights.
Word Origin and History for thyself
Online Etymology Dictionary, © 2010 Douglas Harper