Radelod

According to the Old English Dictionary:

(-ud);

radelod

adj. Having a large, outspreading top (?) :-- On thá radeludan ác; of thǽre radeludan ǽc on cwenan brigce, C. D. B. iii. 44, 21. [Cf. (?) Icel. röðull a halo; a crest of a hill.] radelod