Green’s Dictionary of Slang

duddering rake n.

also dundering rake

‘a thundering rake, a buck of the first head, one extremely lewd’ (Grose, 1785).

[UK]B.E. Dict. Canting Crew n.p.: Dundering rake a thundering Rake, or of the first Rank, one develishly lewd.
[UK]New Canting Dict. [as cit. c.1698].
[UK]Bailey Universal Etym. Eng. Dict. [as cit. c.1698].
[UK]Grose Classical Dict. of the Vulgar Tongue.
[UK]Lex. Balatronicum.
[UK]Egan Grose’s Classical Dict. of the Vulgar Tongue.