Un-gemetfæstness

According to the Old English Dictionary:

e;

un-gemetfæstness

f. Intemperance :-- Ðú wilt cweþan ðæt wrǽnnes and ungemetfæstnes hí ofsitte sed transversos eos libido praecipitat, sic quoque intemperantia fragiles, Bt. 36, 6; Fox 182, 2. un-gemetfæstness