Self-cwala

According to the Old English Dictionary:

an;

self-cwala

m. A suicide :-- Wé sceolan witan ꝥ nán sylfcwala, ꝥ is ágenslaga, ne becymð tó Godes ríce, O. E. Hml. i. 296, 14. Sylfcwalan and hǽðene men ne ðurfon tó þám dóme; ac hié bióð sóna fordémede, Verc. Först. 172. Sylfcwalan biothanatas, An. Ox. 7, 181. self-cwala