, es; n. [hlid a cover; tegmen] Cover of a city, gate; urbis tegmen, porta :-- Ðæt ǽnig meahte ðæs ceasterhlides clustor unlúcan that any one might unlock the inclosure of the city-gate, Exon. 12a; Th. 20, 7; Cri. 314.
Cite the scanned version of the original dicionary like this:
Bosworth, Joseph. "ceaster-hlid." An Anglo-Saxon Dictionary: Based on the Manuscript Collections of the Late Joseph Bosworth. Ed. Thomas Northcote Toller. Oxford: Clarendon Press, 1898. 149.