Clǽne
Bosworth & Toller Anglo-Saxon Old English Dictionary - clǽne
According to the Old English Dictionary:
cláne, cléne;
- clǽne
- adv. CLEAN, entirely; penitus, omnino :-- Ne rípe ge ðæt land tó clǽne reap not the land too clean, Lethe brightest of nests is entirely destroyed by the fire, Exon. 59a; Th. 213, 18; Ph. 226: Ps. Th. 88, 37. Ðæt mín cynn clǽne [MS. clane] gewíte that my race be clean gone, Cod. Dipl. 235; A. D. 835; Kmbl. i. 311, 16. Cléne entirely, Cd. 213; Th. 265, 14; Sat. 7. clæne