The Collaborative International Dictionary
Furzeling
Furzeling \Furze"ling\, n. (Zo["o]l.) An English warbler ( Melizophilus provincialis); -- called also furze wren, and Dartford warbler.
Wiktionary
furzeling
n. (context UK dialect English) An English warbler, ''Melizophilus provincialis''; the furze wren or Dartford warbler.