déofol

Part of speech: noun
Gender: masculine, neuter
Stem: -a-, -a-
devil, Satan; demon, evil spirit (also déofel, díoful, díofol)
Etymology
[Mod E DEVILLat diabolus ← Anc Gr διάβολος; Goth diabaúlus, diabulus; O Fris diōvel, diūvel; O Sax diuval; Dt diuvel; OHG tiufal, tiuval (Mod G Teufel); O Icel djǫfull (Mod Icel djöfull)]