from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Ill will; misfortune.
from the GNU version of the Collaborative International Dictionary of English
- n. No thanks; ill will; misfortune.
from The Century Dictionary and Cyclopedia
- n. No thanks; ingratitude; ill will.
- n. Harm; injury; misfortune.
- To recant or recall, as one's thanks; unsay, as what has been said by way of acknowledgment.
Anglo-Saxon unþank. See un- not, thank. (Wiktionary)