Clibbor

According to the Old English Dictionary:

CLIBBOR

adj. [clifian to cleave, adhere] Sticky, adhesive; tenax :-- Weá biþ wundrum clibbor grief is wonderfully adhesive, Menol. Fox 485; Gn. C. 13. [M. H. Ger. klëber: O. H. Ger. klebar adhesive.] clibbor