The Collaborative International Dictionary
Felos-de-se
Felo-de-se \Fe"lo-de-se`\, n.; pl. Felos-de-se. [LL. felo, E.
felon + de of, concerning + se self.] (Law)
One who deliberately puts an end to his own existence, or
loses his life while engaged in the commission of an unlawful
or malicious act; a suicide.
--Burrill.
Wiktionary
felos-de-se
n. (felo-de-se English)
Usage examples of "felos-de-se".
He set out to poison one of the Fishers, but ended up a felos-de-se, as I believe you put it in the Sylvanii.