Un-ádwæscedlíc

According to the Old English Dictionary:

un-ádwæscedlíc

adj. That is not quenched or extinguished :-- On ðæt unádwescedlíce fýr into the fire that is not quenched, L. E. I. prm.; Th. ii. 394, 17. Of ðǽm unádwæscedlícum lígum, Th. ii. 396, 5. un-adwæscedlic