Meanings
adjectiveblack as Newgate's knocker (not comparable)
Synonyms & antonyms
adjectiveCompletely black in colour.
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Cite this entry
APA
black as Newgate's knocker. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/black%20as%20Newgate's%20knocker
MLA
“black as Newgate's knocker.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/black%20as%20Newgate's%20knocker. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “black as Newgate's knocker,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/black%20as%20Newgate's%20knocker.
Source: black as Newgate's knocker on Wiktionary, CC BY-SA 4.0.